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Huangfu, S.; Austin, A. C.; Guguchia, Z.; Fjellvåg, Ø. S.; Knorpp, A. J.; Luetkens, H.; Schilling, A.; Stuer, M. Tuneable short-range antiferromagnetic correlation in Fe-containing entropy stabilized oxides. Inorg. Chem. 2024, 63 (1), 247-255. https://doi.org/10.1021/acs.inorgchem.3c03028

Marelli, E.; Lyu, J.; Morin, M.; Leménager, M.; Shang, T.; Yüzbasi, N. S.; Aegerter, D.; Huang, J.; Daffé, N. D.; Clark, A. H.; et al. Cobalt-free layered perovskites RBaCuFeO_5+δ (R = 4f lanthanide) as electrocatalysts for the oxygen evolution reaction. EES Catalysis 2024, 2, 335-350. https://doi.org/10.1039/D3EY00142C

Rosado, E.; Moreno, R.; Graule, T.; Stuer, M. Manufacture of zircon bulk parts and scaffolds by digital light processing. Open Ceram. 2024, 17, 100536 (10 pp.). https://doi.org/10.1016/j.oceram.2023.100536

Zubrzycka, P.; Radecka, M.; Graule, T.; Trenczek-Zając, A.; Zientara, D.; Stuer, M. MgAl2O4 spinel with transmittance approaching theoretical value at reduced sintering temperatures. J. Eur. Ceram. Soc. 2024. https://doi.org/10.1016/j.jeurceramsoc.2024.03.049

Aegerter, D.; Fabbri, E.; Yüzbasi, N. S.; Diklić, N.; Clark, A. H.; Nachtegaal, M.; Piamonteze, C.; Dreiser, J.; Huthwelker, T.; Graule, T.; et al. Co_1-xFe_xO_y oxygen evolution nanocatalysts: on the way to resolve (electro)chemically triggered surface-bulk discrepancy. ACS Catal. 2023, 13, 15899-15909. https://doi.org/10.1021/acscatal.3c04138

Beall, C. E.; Fabbri, E.; Clark, A. H.; Yüzbasi, N. S.; Graule, T.; Schmidt, T. J. Influence of carbon on the dynamic changes in Co oxidation state of Ba0.5Sr0.5Co0.8Fe0.2O3-δ perovskite catalyst during the oxygen reduction and evolution reactions. EcoMat 2023, 5 (7), e12353 (9 pp.). https://doi.org/10.1002/eom2.12353

Huebner, J.; Pfeiffer, S.; Rutkowski, P.; Wójcik, Ł.; Kata, D.; Graule, T. Spray drying as a one-step production method of SiC-based granulates for direct reactive laser sintering of Reaction Bonded Silicon Carbide (RBSiC). Open Ceram. 2023, 16, 100492 (10 pp.). https://doi.org/10.1016/j.oceram.2023.100492

Knorpp, A. J.; Allegri, P.; Huangfu, S.; Vogel, A.; Stuer, M. Synthesis and characterization of high-entropy dawsonite-type structures. Inorg. Chem. 2023, 62 (12), 4999-5007. https://doi.org/10.1021/acs.inorgchem.3c00179

Makowska, M. G.; Verga, F.; Pfeiffer, S.; Marone, F.; Chang, C. S. T.; Florio, K.; Schlepütz, C. M.; Wegener, K.; Graule, T.; Van Petegem, S. Operando tomographic microscopy during laser-based powder bed fusion of alumina. Commun. Mater. 2023, 4 (1), 73 (15 pp.). https://doi.org/10.1038/s43246-023-00401-3

Naikade, M.; Hain, C.; Kastelik, K.; Parrilli, A.; Graule, T.; Weber, L.; Ortona, A. Liquid metal infiltration of silicon based alloys into porous carbonaceous materials Part-III: experimental verification of conversion products and infiltration depth by infiltration of Si-Zr alloy into mixed SiC/graphite preforms. J. Eur. Ceram. Soc. 2023, 43 (1), 47-53. https://doi.org/10.1016/j.jeurceramsoc.2022.09.036

Pfeiffer, S.; Florio, K.; Makowska, M.; Aneziris, C. G.; Van Swygenhoven, H.; Wegener, K.; Graule, T. Crack-reduced laser powder bed fused oxide ceramic parts by in-situ synthesis of negative thermal expansion phases. J. Eur. Ceram. Soc. 2023, 44 (2), 1012-1026. https://doi.org/10.1016/j.jeurceramsoc.2023.09.040

Yoshimune, W.; Falqueto, J. B.; Clark, A. H.; Yüzbasi, N. S.; Graule, T.; Baster, D.; El Kazzi, M.; Schmidt, T. J.; Fabbri, E. The role of phosphate functionalization on the oxygen evolution reaction activity of cobalt‐based oxides at different pH values. Small Struct. 2023, 4 (12), 2300106 (10 pp.). https://doi.org/10.1002/sstr.202300106

Zubrzycka, P.; Radecka, M.; Graule, T.; Stuer, M. Debinding of additively manufactured parts from spinel powders with particle sizes below 200 nm. Ceram. Int. 2023, 49 (7), 11355-11367. https://doi.org/10.1016/j.ceramint.2022.11.335

Bell, J. G.; Cavasin, N.; Knorpp, A.; Graule, T.; Stuer, M. BaTiO₃-based thermistor hollow fibers prepared using a phase inversion spinning process for energy efficient gas sorption. J. Eur. Ceram. Soc. 2022, 42 (3), 981-992. https://doi.org/10.1016/j.jeurceramsoc.2021.10.049

Bell, J. G.; Graule, T.; Stuer, M. Tuning of the microstructural and electrical properties of undoped BaTiO₃ by spark plasma sintering. Open Ceram. 2022, 9, 100244 (10 pp.). https://doi.org/10.1016/j.oceram.2022.100244

Drdova, S.; Giannakou, M.; Jiang, F.; Lin, L.; Sivaraman, D.; Toth, R.; Graule, T.; Braun, A.; Ilavsky, J.; Kuzmenko, I.; et al. Aerosol-assisted deposition for TiO₂ immobilization on photocatalytic fibrous filters for VOC degradation. Front. Chem. 2022, 10, 887431 (17 pp.). https://doi.org/10.3389/fchem.2022.887431

Gilshtein, E.; Pfeiffer, S.; Siegrist, S.; Vlnieska, V.; Graule, T.; Romanyuk, Y. E. Photonic sintering of oxide ceramic films: effect of colored Fe_xO_y nanoparticle pigments. Ceram. 2022, 5 (3), 351-361. https://doi.org/10.3390/ceramics5030027

Knorpp, A. J.; Bell, J. G.; Huangfu, S.; Stuer, M. From synthesis to microstructure: engineering the high-entropy ceramic materials of the future. Chimia 2022, 76 (3), 212-222. https://doi.org/10.2533/chimia.2022.212

Knorpp, A. J.; Zawisza, A.; Huangfu, S.; Borzì, A.; Clark, A. H.; Kata, D.; Graule, T.; Stuer, M. Hydrothermal synthesis of multi-cationic high-entropy layered double hydroxides. RSC Adv. 2022, 12 (40), 26362-26371. https://doi.org/10.1039/D2RA05435C

Naikade, M.; Ortona, A.; Graule, T.; Weber, L. Liquid metal infiltration of silicon based alloys into porous carbonaceous materials. Part I: modelling of channel filling and reaction phase formation. J. Eur. Ceram. Soc. 2022, 42 (5), 1971-1983. https://doi.org/10.1016/j.jeurceramsoc.2021.12.068

Naikade, M.; Hain, C.; Kastelik, K.; Brönnimann, R.; Bianchi, G.; Ortona, A.; Graule, T.; Weber, L. Liquid metal infiltration of silicon based alloys into porous carbonaceous materials. Part II: experimental verification of modelling approaches by infiltration of Si-Zr alloy into idealized microchannels. J. Eur. Ceram. Soc. 2022, 42 (5), 1984-1994. https://doi.org/10.1016/j.jeurceramsoc.2022.01.004

Pfeiffer, S.; Florio, K.; Makowska, M.; Marone, F.; Yüzbasi, S.; Aneziris, C. G.; Van Swygenhoven, H.; Wegener, K.; Graule, T. Crack-reduced alumina/aluminum titanate composites additive manufactured by laser powder bed fusion of black TiO_2−x doped alumina granules. J. Eur. Ceram. Soc. 2022, 42 (8), 3515-3529. https://doi.org/10.1016/j.jeurceramsoc.2022.02.046

Rumney, R. M. H.; Robson, S. C.; Kao, A. P.; Barbu, E.; Bozycki, L.; Smith, J. R.; Cragg, S. M.; Couceiro, F.; Parwani, R.; Tozzi, G.; et al. Biomimetic generation of the strongest known biomaterial found in limpet tooth. Nat. Commun. 2022, 13, 3753 (13 pp.). https://doi.org/10.1038/s41467-022-31139-0

Yüzbasi, N. S.; Krawczyk, P. A.; Domagała, K. W.; Englert, A.; Burkhardt, M.; Stuer, M.; Graule, T. Removal of MS2 and fr bacteriophages using MgAl₂O₄-modified, Al₂O₃-stabilized porous ceramic granules for drinking water treatment. Membranes 2022, 12 (5), 471 (13 pp.). https://doi.org/10.3390/membranes12050471

Bell, J. G.; Graule, T.; Stuer, M. Barium titanate-based thermistors: past achievements, state of the art, and future perspectives. Appl. Phys. Rev. 2021, 8 (3), 031318 (42 pp.). https://doi.org/10.1063/5.0048697

Borlaf, M.; Conti, L.; Graule, T. Influence of tensile edge design and printing parameters on the flexural strength of ZrO₂ and ATZ bars prepared by UV-LCM-DLP. Open Ceram. 2021, 5, 100066 (5 pp.). https://doi.org/10.1016/j.oceram.2021.100066

Domagała, K. Carbon- and copper- based composites for virus removal from water. Doctoral dissertation, AGH University of Science and Technology, Cracow, 2021, 173 p.

Domagała, K.; Bell, J.; Yüzbasi, N. S.; Sinnet, B.; Kata, D.; Graule, T. Virus removal from drinking water using modified activated carbon fibers. RSC Adv. 2021, 11 (50), 31547-31556. https://doi.org/10.1039/D1RA06373A

Florio, K.; Puccio, D.; Viganò, G.; Pfeiffer, S.; Verga, F.; Grasso, M.; Colosimo, B. M.; Graule, T.; Wegener, K. Process characterization and analysis of ceramic powder bed fusion. Int. J. Adv. Manuf. Technol. 2021, 117, 2105-2116. https://doi.org/10.1007/s00170-021-07625-y

Gilshtein, E.; Pfeiffer, S.; Rossell, M. D.; Sastre, J.; Gorjan, L.; Erni, R.; Tiwari, A. N.; Graule, T.; Romanyuk, Y. E. Millisecond photonic sintering of iron oxide doped alumina ceramic coatings. Sci. Rep. 2021, 11 (1), 3536 (10 pp.). https://doi.org/10.1038/s41598-021-82896-9

Kim, B. J.; Fabbri, E.; Borlaf, M.; Abbott, D. F.; Castelli, I. E.; Nachtegaal, M.; Graule, T.; Schmidt, T. J. Oxygen evolution reaction activity and underlying mechanism of perovskite electrocatalysts at different pH. Mater. Adv. 2021, 2 (1), 345-355. https://doi.org/10.1039/D0MA00661K

Pfeiffer, S.; Florio, K.; Puccio, D.; Grasso, M.; Colosimo, B. M.; Aneziris, C. G.; Wegener, K.; Graule, T. Direct laser additive manufacturing of high performance oxide ceramics: a state-of-the-art review. J. Eur. Ceram. Soc. 2021, 41 (13), 6087-6114. https://doi.org/10.1016/j.jeurceramsoc.2021.05.035

Yüzbasi, N. S.; Graule, T. Colloid casting processes: slip casting, centrifugal casting, and gel casting. In Encyclopedia of materials: technical ceramics and glasses; Pomeroy, M., Ed.; Vol. 1; Elsevier: Amsterdam; Boston, 2021; pp 146-153. https://doi.org/10.1016/B978-0-12-803581-8.11767-9

Zubrzycka, P.; Radecka, M.; Graule, T.; Stuer, M. Metal cation complexes as dispersing agents for non-aqueous powder suspensions. Ceram. Int. 2021, 47 (13), 18443-18454. https://doi.org/10.1016/j.ceramint.2021.03.168

Aegerter, D.; Borlaf, M.; Fabbri, E.; Clark, A. H.; Nachtegaal, M.; Graule, T.; Schmidt, T. J. Tuning the Co oxidation state in Ba_0.5Sr_0.5Co_0.8Fe_0.2O_3-δ by flame spray synthesis towards high oxygen evolution reaction activity. Catalysts 2020, 10 (9), 984 (16 pp.). https://doi.org/10.3390/catal10090984

Borlaf, M.; Szubra, N.; Serra-Capdevila, A.; Kubiak, W. W.; Graule, T. Fabrication of ZrO₂ and ATZ materials via UV-LCM-DLP additive manufacturing technology. J. Eur. Ceram. Soc. 2020, 40 (4), 1574-1581. https://doi.org/10.1016/j.jeurceramsoc.2019.11.037

Conti, L.; Bienenstein, D.; Borlaf, M.; Graule, T. Effects of the layer height and exposure energy on the lateral resolution of zirconia parts printed by lithography-based additive manufacturing. Materials 2020, 13 (6), 1317 (13 pp.). https://doi.org/10.3390/ma13061317

Domagała, K.; Jacquin, C.; Borlaf, M.; Sinnet, B.; Julian, T.; Kata, D.; Graule, T. Efficiency and stability evaluation of Cu₂O/MWCNTs filters for virus removal from water. Water Res. 2020, 179, 115879 (10 pp.). https://doi.org/10.1016/j.watres.2020.115879

Domagała, K.; Borlaf, M.; Kata, D.; Graule, T. Synthesis of copper-based multi-walled carbon nanotube composites. Arch. Metall. Mater. 2020, 65 (1), 157-162. https://doi.org/10.24425/amm.2019.131109

Heuer, C.; Storti, E.; Graule, T.; Aneziris, C. G. Electrospinning of Y₂O₃- and MgO-stabilized zirconia nanofibers and characterization of the evolving phase composition and morphology during thermal treatment. Ceram. Int. 2020, 46 (8), 12001-12008. https://doi.org/10.1016/j.ceramint.2020.01.240

Mazurkow, J. M.; Yüzbasi, N. S.; Domagala, K. W.; Pfeiffer, S.; Kata, D.; Graule, T. Nano-sized copper (Oxide) on alumina granules for water filtration: effect of copper oxidation state on virus removal performance. Environ. Sci. Technol. 2020, 54 (2), 1214-1222. https://doi.org/10.1021/acs.est.9b05211

Naikade, M. Study and characterization of silicon-metal alloy systems for the reactive infiltration process of ceramic matrix composites. Doctoral dissertation, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, 2020, 185 p.

Ożóg, P.; Rutkowski, P.; Kata, D.; Graule, T. Ultraviolet lithography-based ceramic manufacturing (UV-LCM) of the aluminum nitride (AlN)-based photocurable dispersions. Materials 2020, 13 (19), 4219 (15 pp.). https://doi.org/10.3390/MA13194219

Pfeiffer, S.; Makowska, M.; Florio, K.; Sanchez, D. F.; Marone, F.; Zhang, X.; Aneziris, C. G.; Van Swygenhoven, H.; Wegener, K.; Graule, T. Selective laser melting of thermal pre-treated METAL oxide doped aluminum oxide granules. Open Ceram. 2020, 2, 100007 (14 pp.). https://doi.org/10.1016/j.oceram.2020.100007

Stuer, M.; Bowen, P.; Zhao, Z. Spark plasma sintering of ceramics: from modeling to practice. Ceram. 2020, 3 (4), 476-493. https://doi.org/10.3390/ceramics3040039

Verga, F.; Borlaf, M.; Conti, L.; Florio, K.; Vetterli, M.; Graule, T.; Schmid, M.; Wegener, K. Laser-based powder bed fusion of alumina toughened zirconia. Addit. Manuf. 2020, 31, 100959 (6 pp.). https://doi.org/10.1016/j.addma.2019.100959

Watts, S.; Julian, T. R.; Maniura-Weber, K.; Graule, T.; Salentinig, S. Colloidal transformations in MS2 virus particles: driven by pH, influenced by natural organic matter. ACS Nano 2020, 14 (2), 1879-1887. https://doi.org/10.1021/acsnano.9b08112

Zhang, X.; Pfeiffer, S.; Rutkowski, P.; Makowska, M.; Kata, D.; Yang, J.; Graule, T. Laser cladding of manganese oxide doped aluminum oxide granules on titanium alloy for biomedical applications. Appl. Surf. Sci. 2020, 520, 146304 (11 pp.). https://doi.org/10.1016/j.apsusc.2020.146304

Borlaf, M.; Serra-Capdevila, A.; Colominas, C.; Graule, T. Development of UV-curable ZrO₂ slurries for additive manufacturing (LCM-DLP) technology. J. Eur. Ceram. Soc. 2019, 39 (13), 3797-3803. https://doi.org/10.1016/j.jeurceramsoc.2019.05.023

Domagała, K.; Borlaf, M.; Traber, J.; Kata, D.; Graule, T. Purification and functionalisation of multi-walled carbon nanotubes. Mater. Lett. 2019, 253, 272-275. https://doi.org/10.1016/j.matlet.2019.06.085

Florio, K.; Pfeiffer, S.; Makowska, M.; Casati, N.; Verga, F.; Graule, T.; Van Swygenhoven, H.; Wegener, K. An innovative selective laser melting process for hematite-doped aluminum oxide. Adv. Eng. Mater. 2019, 21 (6), 1801352 (10 pp.). https://doi.org/10.1002/adem.201801352

Kim, B. J.; Fabbri, E.; Castelli, I. E.; Borlaf, M.; Graule, T.; Nachtegaal, M.; Schmidt, T. J. Fe-doping in double perovskite PrBaCo_2(1-x)Fe_2xO_6-δ: insights into structural and electronic efects to enhance oxygen evolution catalyst stability. Catalysts 2019, 9 (3), 263 (17 pp.). https://doi.org/10.3390/catal9030263

Kim, B. J.; Fabbri, E.; Abbott, D. F.; Cheng, X.; Clark, A. H.; Nachtegaal, M.; Borlaf, M.; Castelli, I. E.; Graule, T.; Schmidt, T. J. Functional role of Fe-doping in Co-based perovskite oxide catalysts for oxygen evolution reaction. J. Am. Chem. Soc. 2019, 141, 5231-5240. https://doi.org/10.1021/jacs.8b12101

Makowska, M.; Pfeiffer, S.; Casati, N.; Florio, K.; Vetterli, M.; Wegener, K.; Graule, T.; van Swygenhoven, H. Pre-processing of hematite-doped alumina granules for selective laser melting. Ceram. Int. 2019, 45 (14), 17014-17022. https://doi.org/10.1016/j.ceramint.2019.05.251

Naikade, M.; Fankhänel, B.; Weber, L.; Ortona, A.; Stelter, M.; Graule, T. Studying the wettability of Si and eutectic Si-Zr alloy on carbon and silicon carbide by sessile drop experiments. J. Eur. Ceram. Soc. 2019, 39 (4), 735-742. https://doi.org/10.1016/j.jeurceramsoc.2018.11.049

Németh, Z.; Szekeres, G. P.; Schabikowski, M.; Schrantz, K.; Traber, J.; Pronk, W.; Hernádi, K.; Graule, T. Enhanced virus filtration in hybrid membranes with MWCNT nanocomposite. R. Soc. Open Sci. 2019, 6 (1), 181294 (14 pp.). https://doi.org/10.1098/rsos.181294

Orlovskaya, N.; Lugovy, M.; Verbylo, D.; Reece, M. J.; Graule, T.; Kuebler, J. High temperature stiffening of ferroelastic LaCoO₃. J. Eur. Ceram. Soc. 2019, 39, 3338-3343. https://doi.org/10.1016/j.jeurceramsoc.2019.03.052

Pfeiffer, S.; Florio, K.; Makowska, M.; Ferreira Sanchez, D.; Van Swygenhoven, H.; Aneziris, C. G.; Wegener, K.; Graule, T. Iron oxide doped spray dried aluminum oxide granules for selective laser sintering and melting of ceramic parts. Adv. Eng. Mater. 2019, 21 (6), 1801351 (14 pp.). https://doi.org/10.1002/adem.201801351

Schabikowski, M.; Cichoń, A.; Németh, Z.; Kubiak, W.; Kata, D.; Graule, T. Electrospun iron and copper oxide fibers for virus retention applications. Text. Res. J. 2019, 89 (21-22), 4373-4382. https://doi.org/10.1177/0040517519834601

Abbott, D. F.; Fabbri, E.; Borlaf, M.; Bozza, F.; Schäublin, R.; Nachtegaal, M.; Graule, T.; Schmidt, T. J. Operando X-ray absorption investigations into the role of Fe in the electrochemical stability and oxygen evolution activity of Ni_1–xFe_xO_y nanoparticles. J. Mater. Chem. A 2018, 6 (47), 24534-24549. https://doi.org/10.1039/c8ta09336a

Borlaf, M.; Frankowska, M.; Kubiak, W. W.; Graule, T. Ce³⁺ and Eu³⁺ emissions in YAG via a core-shell strategy for warm white LED lighting. J. Sol-Gel Sci. Technol. 2018, 86 (1), 1-6. https://doi.org/10.1007/s10971-018-4615-0

Borlaf, M.; Frankowska, M.; Kubiak, W. W.; Graule, T. Strong photoluminescence emission at low dopant amount in YAG:Ce and YAG:Eu phosphors. Mater. Res. Bull. 2018, 100, 413-419. https://doi.org/10.1016/j.materresbull.2018.01.005

Kim, B. J.; Cheng, X.; Abbott, D. F.; Fabbri, E.; Bozza, F.; Graule, T.; Castelli, I. E.; Wiles, L.; Danilovic, N.; Ayers, K. E.; et al. Highly active nanoperovskite catalysts for oxygen evolution reaction: insights into activity and stability of Ba_0.5Sr_0.5Co_0.8Fe_0.2O_2+δ and PrBaCo₂O_5+δ. Adv. Funct. Mater. 2018, 28 (45), 1804355 (10 pp.). https://doi.org/10.1002/adfm.201804355

Lugovy, M.; Orlovskaya, N.; Pathak, S.; Radovic, M.; Lara-Curzio, E.; Verbylo, D.; Kuebler, J.; Graule, T.; Reece, M. J. Time and frequency dependent mechanical properties of LaCoO₃-based perovskites: internal friction and negative creep. J. Appl. Phys. 2018, 124 (20), 205103 (8 pp.). https://doi.org/10.1063/1.5037049

Lugovy, M.; Aman, A.; Orlovskaya, N.; Slyunyayev, V.; Graule, T.; Kuebler, J.; Reece, M. J.; Chen, Y.; Ma, D.; An, K. Time and frequency dependent mechanical properties of LaCoO₃-based perovskites: neutron diffraction and domain mobility. J. Appl. Phys. 2018, 124 (20), 205104 (9 pp.). https://doi.org/10.1063/1.5037051

Ożóg, P.; Kata, D.; Graule, T. Tape casting of UV-curable aluminium nitride-based slurries. Ceram. Int. 2018, 44 (18), 22800-22807. https://doi.org/10.1016/j.ceramint.2018.09.071

Szekeres, G. P.; Németh, Z.; Schrantz, K.; Németh, K.; Schabikowski, M.; Traber, J.; Pronk, W.; Hernádi, K.; Graule, T. Copper-coated cellulose-based water filters for virus retention. ACS Omega 2018, 3 (1), 446-454. https://doi.org/10.1021/acsomega.7b01496

Szekeres, G. P.; Nemeth, Z.; Schrantz, K.; Hernadi, K.; Graule, T. Insights into pore size control in cellulose nanopapers through modeling and experiments. J. Nanosci. Nanotechnol. 2018, 18 (4), 3000-3005. https://doi.org/10.1166/jnn.2018.14536

Aman, A.; Jordan, R.; Chen, Y.; Stadelmann, R.; Lugovy, M.; Orlovskaya, N.; Payzant, E. A.; dela Cruz, C.; Reece, M. J.; Graule, T.; et al. Non-congruence of high-temperature mechanical and structural behaviors of LaCoO₃ based perovskites. J. Eur. Ceram. Soc. 2017, 37 (4), 1563-1576. https://doi.org/10.1016/j.jeurceramsoc.2016.11.005

Borlaf, M.; Kubrin, R.; Aseev, V.; Petrov, A. Y.; Nikonorov, N.; Graule, T. Deep submicrometer YAG:Ce phosphor particles with high photoluminescent quantum yield prepared by flame spray synthesis. J. Am. Ceram. Soc. 2017, 100 (8), 3784-3793. https://doi.org/10.1111/jace.14905

Dalcanale, F. Polymer derived ceramics process in biomedical applications: pacemaker electrode. Doctoral dissertation, ETH Zürich, Zürich, 2017, 134 p. https://doi.org/10.3929/ethz-b-000245156

Fabbri, E.; Nachtegaal, M.; Binninger, T.; Cheng, X.; Kim, B. J.; Durst, J.; Bozza, F.; Graule, T.; Schäublin, R.; Wiles, L.; et al. Dynamic surface self-reconstruction is the key of highly active perovskite nano-electrocatalysts for water splitting. Nat. Mater. 2017, 16 (9), 925-931. https://doi.org/10.1038/nmat4938

Kim, B. J.; Abbott, D. F.; Cheng, X.; Fabbri, E.; Nachtegaal, M.; Bozza, F.; Castelli, I. E.; Lebedev, D.; Schäublin, R.; Copéret, C.; et al. Unraveling thermodynamics, stability, and oxygen evolution activity of strontium ruthenium perovskite oxide. ACS Catal. 2017, 7 (5), 3245-3256. https://doi.org/10.1021/acscatal.6b03171

Lyson-Sypien, B.; Kusior, A.; Rekas, M.; Zukrowski, J.; Gajewska, M.; Michalow-Mauke, K.; Graule, T.; Radecka, M.; Zakrzewska, K. Nanocrystalline TiO₂/SnO₂ heterostructures for gas sensing. Beilstein J. Nanotechnol. 2017, 8, 108-122. https://doi.org/10.3762/bjnano.8.12

Schabikowski, M.; Niżnik, A.; Kata, D.; Graule, T. The adsorption of polystyrene nanoparticles on selected commercially available fibers: a streaming potential study. Text. Res. J. 2017, 88 (24), 2841-2853. https://doi.org/10.1177/0040517517732082

Bozza, F.; Bator, K.; Kubiak, W. W.; Graule, T. Effects of Ni doping on the sintering and electrical properties of BaZr0.8Y0.2O3−δ proton conducting electrolyte prepared by Flame Spray Synthesis. J. Eur. Ceram. Soc. 2016, 36 (1), 101-107. https://doi.org/10.1016/j.jeurceramsoc.2015.09.010

Graule, T.; Ozog, P.; Durif, C.; Wilkens-Heinecke, J.; Kata, D. Synthesis of ceramic-based porous gradient structures for applications in energy conversion and related fields. Funct. Mater. Lett. 2016, 9 (4), 1641001 (4 pp.). https://doi.org/10.1142/S1793604716410010

Klimkevicius, V.; Makuska, R.; Graule, T. Rheology of titania based ceramic nanodispersions stabilized by cationic comb copolymers. Appl. Rheol. 2016, 26 (1), 15199 (9 pp.). https://doi.org/10.3933/ApplRheol-26-15199

Knies, F.; Schrantz, K.; Aneziris, C.; Gauckler, L.; Graule, T. Superhydrophilic ceramic glazes for sanitaryware. J. Ceram. Sci. Technol. 2016, 7 (1), 53-63. https://doi.org/10.4416/JCST2015-00024

Kubrin, R.; Graule, T. Modelling of the luminescent properties of nanophosphor coatings with different porosity. Optics Spectrosc. 2016, 121 (4), 553-559. https://doi.org/10.1134/S0030400X16100106

Lugovy, M.; Slyunyayev, V.; Orlovskaya, N.; Reece, M.; Graule, T.; Kuebler, J. Cyclic fatigue effect in particulate ceramic composites. J. Eur. Ceram. Soc. 2016, 36 (14), 3257-3266. https://doi.org/10.1016/j.jeurceramsoc.2016.05.020

Lugovy, M.; Slyunyayev, V.; Orlovskaya, N.; Mitrentsis, E.; Aneziris, C. G.; Graule, T.; Kuebler, J. Temperature dependence of elastic properties of ZrB₂–SiC composites. Ceram. Int. 2016, 42 (2), 2439-2445. https://doi.org/10.1016/j.ceramint.2015.10.044

Schabikowski, M.; Zalewska, M.; Kata, D.; Graule, T. The effect of CuO coatings on the electrokinetic properties of stone wool fibres determined by streaming potential measurements. Ceram. Int. 2016, 42 (12), 13944-13951. https://doi.org/10.1016/j.ceramint.2016.05.207

Bozza, F.; Arroyo, Y.; Graule, T. Flame spray synthesis of BaZr_0.8Y_0.2O₃-_δelectrolyte nanopowders for intermediate temperature proton conducting fuel cells. Fuel Cells 2015, 15 (4), 588-594. https://doi.org/10.1002/fuce.201400179

Chen, Y.; Orlovskaya, N.; Payzant, E. A.; Graule, T.; Kuebler, J. A search for temperature induced time-dependent structural transitions in 10 mol%Sc₂O₃–1 mol%CeO₂–ZrO₂ and 8 mol%Y₂O₃–ZrO₂ electrolyte ceramics. J. Eur. Ceram. Soc. 2015, 35 (3), 951-958. https://doi.org/10.1016/j.jeurceramsoc.2014.08.030

Durif, C.; Frömder, C.; Affolter, C.; Lippmann, W.; Graule, T. Aquacasting—a new shaping concept for water based reactive tape casting. J. Eur. Ceram. Soc. 2015, 35 (13), 3633-3640. https://doi.org/10.1016/j.jeurceramsoc.2015.04.029

Fleischhauer, F.; Terner, M.; Bermejo, R.; Danzer, R.; Mai, A.; Graule, T.; Kuebler, J. Fracture toughness and strength distribution at room temperature of zirconia tapes used for electrolyte supported solid oxide fuel cells. J. Power Sources 2015, 275, 217-226. https://doi.org/10.1016/j.jpowsour.2014.10.083

Fleischhauer, F.; Bermejo, R.; Danzer, R.; Mai, A.; Graule, T.; Kuebler, J. High temperature mechanical properties of zirconia tapes used for electrolyte supported solid oxide fuel cells. J. Power Sources 2015, 273, 237-243. https://doi.org/10.1016/j.jpowsour.2014.09.068

Fleischhauer, F.; Bermejo, R.; Danzer, R.; Mai, A.; Graule, T.; Kuebler, J. Strength of an electrolyte supported solid oxide fuel cell. J. Power Sources 2015, 297, 158-167. https://doi.org/10.1016/j.jpowsour.2015.07.075

Galea, L.; Alexeev, D.; Bohner, M.; Doebelin, N.; Studart, A. R.; Aneziris, C. G.; Graule, T. Textured and hierarchically structured calcium phosphate ceramic blocks through hydrothermal treatment. Biomaterials 2015, 67 (33), 93-103. https://doi.org/10.1016/j.biomaterials.2015.07.026

Klimkevicius, V.; Graule, T.; Makuska, R. Effect of structure of cationic comb copolymers on their adsorption and stabilization of titania nanoparticles. Langmuir 2015, 31 (7), 2074-2083. https://doi.org/10.1021/la504213t

Lyson-Sypien, B.; Radecka, M.; Rekas, K.; Swierczek, K.; Michalow-Mauke, K.; Graule, T.; Zakrzewska, K. Grain-size-dependent gas-sensing properties of TiO₂ nanomaterials. Sens. Actuators B 2015, 211, 67-76. https://doi.org/10.1016/j.snb.2015.01.050

Michalow-Mauke, K. A.; Lu, Y.; Kowalski, K.; Graule, T.; Nachtegaal, M.; Kröcher, O.; Ferri, D. Flame-made WO₃/CeO_x-TiO₂ catalysts for selective catalytic reduction of NO_x by NH₃. ACS Catal. 2015, 5 (10), 5657-5672. https://doi.org/10.1021/acscatal.5b01580

Michalow-Mauke, K. A.; Lu, Y.; Ferri, D.; Graule, T.; Kowalski, K.; Elsener, M.; Kröcher, O. WO₃/CeO₂/TiO₂ catalysts for selective catalytic reduction of NO_x by NH₃: effect of the synthesis method. Chimia 2015, 69 (4), 220-224. https://doi.org/10.2533/chimia.2015.220

Schabikowski, M.; Tomaszewska, J.; Kata, D.; Graule, T. Rotary jet-spinning of hematite fibers. Text. Res. J. 2015, 85 (3), 316-324. https://doi.org/10.1177/0040517514542969

Schneider, K.; Zajac, D.; Sikora, M.; Kapusta, C.; Michalow-Mauke, K.; Graule, T.; Rekas, M. XAS study of TiO₂-based nanomaterials. Radiat. Phys. Chem. 2015, 112, 195-198. https://doi.org/10.1016/j.radphyschem.2015.03.010

Wiecinska, P.; Graule, T.; Bachonko, M. Organic additives in gel-tape casting of ceramic powders – a novel approach to the problem of elasticity and cracking of thin tapes. J. Eur. Ceram. Soc. 2015, 35 (14), 3949-3957. https://doi.org/10.1016/j.jeurceramsoc.2015.05.028

Xie, Z.; Lugovy, M.; Orlovskaya, N.; Graule, T.; Kuebler, J.; Mueller, M.; Gao, H.; Radovic, M.; Cullen, D. A. Hexagonal OsB₂: sintering, microstructure and mechanical properties. J. Alloys Compd. 2015, 634, 168-178. https://doi.org/10.1016/j.jallcom.2015.01.291

Fleischhauer, F.; Tiefenauer, A.; Graule, T.; Danzer, R.; Mai, A.; Kuebler, J. Failure analysis of electrolyte-supported solid oxide fuel cells. J. Power Sources 2014, 258, 382-390. https://doi.org/10.1016/j.jpowsour.2014.02.009

Galea, L.; Bohner, M.; Thuering, J.; Doebelin, N.; Ring, T. A.; Aneziris, C. G.; Graule, T. Growth kinetics of hexagonal sub-micrometric β-tricalcium phosphate particles in ethylene glycol. Acta Biomater. 2014, 10 (9), 3922-3930. https://doi.org/10.1016/j.actbio.2014.02.044

Kazakevičius, E.; Tsekouras, G.; Michalow-Mauke, K. A.; Kazlauskas, S.; Graule, T. Electronic conductivity enhancement of (La,Sr)TiO₃ with Nb-doping on B-site. Fuel Cells 2014, 14 (6), 954-960. https://doi.org/10.1002/fuce.201400015

Lugovy, M.; Aman, A.; Chen, Y.; Orlovskaya, N.; Kuebler, J.; Graule, T.; Reece, M. J.; Ma, D.; Stoica, A. D.; An, K. In-situ neutron diffraction of LaCoO₃ perovskite under uniaxial compression. II. Elastic properties. J. Appl. Phys. 2014, 116 (1), 013504 (9 pp.). https://doi.org/10.1063/1.4884336

Lugovy, M.; Orlovskaya, N.; Neubert, M.; Aneziris, C. G.; Graule, T.; Kuebler, J. Time dependent mechanical properties of ZrB₂-SiC ceramic composites: room temperature fatigue parameters. Sci. Adv. Mater. 2014, 6 (4), 844-852. https://doi.org/10.1166/sam.2014.1792

Schlenther, E.; Özcoban, H.; Jelitto, H.; Faller, M.; Schneider, G. A.; Graule, T.; Aneziris, C. G.; Kuebler, J. Fracture toughness and corrosion behaviour of infiltrated Al₂O_3|P – steel composites. Mater. Sci. Eng. A 2014, 590, 132-139. https://doi.org/10.1016/j.msea.2013.10.007

Wiecinska, P.; Graule, T.; Szafran, M. L-ascorbic acid as a new activator in fabrication of ceramics by techniques using in situ polymerization. J. Eur. Ceram. Soc. 2014, 34 (6), 1581-1589. https://doi.org/10.1016/j.jeurceramsoc.2013.12.013

de Hazan, Y.; Wilkens-Heinecke, J.; Graule, T. Modeling the effect of molecular architecture of comb polymers on the behavior of Al₂O₃ dispersions using charge/composition factors (CCF). Colloid Polym. Sci. 2014, 292 (7), 1701-1710. https://doi.org/10.1007/s00396-014-3232-x

Chen, Y.; Orlovskaya, N.; Graule, T.; Kuebler, J. Microstructure and mechanical properties of Ni/10 mol% Sc₂O₃–1 mol% CeO₂–ZrO₂ cermet anode for solid oxide fuel cells. J. Eur. Ceram. Soc. 2013, 33 (3), 557-564. https://doi.org/10.1016/j.jeurceramsoc.2012.10.003

Chen, Y.; Aman, A.; Lugovy, M.; Orlovskaya, N.; Wang, S.; Huang, X.; Graule, T.; Kuebler, J. Residual stress and biaxial strength in Sc₂O₃–CeO₂–ZrO₂/Y₂O₃–ZrO₂ layered electrolytes. Fuel Cells 2013, 13 (6), 1068-1075. https://doi.org/10.1002/fuce.201300015

Dittmann, R.; Wintermantel, E.; Graule, T. Sintering of nano-sized titania particles and the effect of chlorine impurities. J. Eur. Ceram. Soc. 2013, 33 (15-16), 3257-3264. https://doi.org/10.1016/j.jeurceramsoc.2013.05.028

Flak, D.; Braun, A.; Mun, B. S.; Park, J. B.; Parlinska-Wojtan, M.; Graule, T.; Rekas, M. Spectroscopic assessment of the role of hydrogen in surface defects, in the electronic structure and transport properties of TiO₂, ZnO and SnO₂ nanoparticles. Phys. Chem. Chem. Phys. 2013, 15 (5), 1417-1430. https://doi.org/10.1039/C2CP42601C

Galea, L.; Bohner, M.; Thuering, J.; Doebelin, N.; Aneziris, C. G.; Graule, T. Control of the size, shape and composition of highly uniform, non-agglomerated, sub-micrometer β-tricalcium phosphate and dicalcium phosphate platelets. Biomaterials 2013, 34 (27), 6388-6401. https://doi.org/10.1016/j.biomaterials.2013.05.026

Lugovy, M.; Orlovskaya, N.; Neubert, M.; Aneziris, C. G.; Graule, T.; Kuebler, J. Room temperature fatigue of ZrB₂–SiC ceramic composites. Ceram. Int. 2013, 39 (8), 9187-9194. https://doi.org/10.1016/j.ceramint.2013.05.020

Michalow, K. A.; Otal, E. H.; Burnat, D.; Fortunato, G.; Emerich, H.; Ferri, D.; Heel, A.; Graule, T. Flame-made visible light active TiO2:Cr photocatalysts: correlation between structural, optical and photocatalytic properties. Catal. Today 2013, 209, 47-53. https://doi.org/10.1016/j.cattod.2012.10.007

Michen, B.; Fritsch, J.; Aneziris, C.; Graule, T. Improved virus removal in ceramic depth filters modified with MgO. Environ. Sci. Technol. 2013, 47 (3), 1526-1533. https://doi.org/10.1021/es303685a

Orlovskaya, N.; Stadelmann, R.; Lugovy, M.; Subbotin, V.; Subhash, G.; Neubert, M.; Aneziris, C. G.; Graule, T.; Kuebler, J. Mechanical properties of ZrB₂–SiC ceramic composites: room temperature instantaneous behaviour. Adv. Appl. Ceram. 2013, 112 (1), 9-16. https://doi.org/10.1179/1743676112Y.0000000042

Bora, D. K.; Braun, A.; Erat, S.; Safonova, O.; Graule, T.; Constable, E. C. Evolution of structural properties of iron oxide nano particles during temperature treatment from 250 °C–900 °C: X-ray diffraction and Fe K-shell pre-edge X-ray absorption study. Curr. Appl. Phys. 2012, 12 (3), 817-825. https://doi.org/10.1016/j.cap.2011.11.013

Bora, D. K.; Rozhkova, E. A.; Schrantz, K.; Wyss, P. P.; Braun, A.; Graule, T.; Constable, E. C. Functionalization of nanostructured hematite thin-film electrodes with the light-harvesting membrane protein C-phycocyanin yields an enhanced photocurrent. Adv. Funct. Mater. 2012, 22 (3), 490-502. https://doi.org/10.1002/adfm.201101830

Braun, A.; Erat, S.; Bayraktar, D.; Harvey, A.; Graule, T. Electronic origin of conductivity changes and isothermal expansion of Ta- and Ti-substituted La_1/2Sr_1/2Fe-oxide in oxidative and reducing atmosphere. Chem. Mater. 2012, 24 (8), 1529-1535. https://doi.org/10.1021/cm300423m

Braun, A.; Chen, Q.; Flak, D.; Fortunato, G.; Gajda-Schrantz, K.; Grätzel, M.; Graule, T.; Guo, J.; Huang, T. W.; Liu, Z.; et al. Iron resonant photoemission spectroscopy on anodized hematite points to electron hole doping during anodization. ChemPhysChem 2012, 13 (12), 2937-2944. https://doi.org/10.1002/cphc.201200074

Burnat, D.; Heel, A.; Holzer, L.; Otal, E.; Kata, D.; Graule, T. On the chemical interaction of nanoscale lanthanum doped strontium titanates with common scandium and yttrium stabilized electrolyte materials. Int. J. Hydrog. Energy 2012, 37 (23), 18326-18341. https://doi.org/10.1016/j.ijhydene.2012.09.022

Burnat, D.; Heel, A.; Holzer, L.; Kata, D.; Lis, J.; Graule, T. Synthesis and performance of A-site deficient lanthanum-doped strontium titanate by nanoparticle based spray pyrolysis. J. Power Sources 2012, 201, 26-36. https://doi.org/10.1016/j.jpowsour.2011.10.088

Chen, Y.; Orlovskaya, N.; Klimov, M.; Huang, X.; Cullen, D.; Graule, T.; Kuebler, J. Layered YSZ/SCSZ/YSZ electrolytes for intermediate temperature SOFC part I: design and manufacturing. Fuel Cells 2012, 12 (5), 722-731. https://doi.org/10.1002/fuce.201200008

Elias, J.; Gizowska, M.; Brodard, P.; Widmer, R.; deHazan, Y.; Graule, T.; Michler, J.; Philippe, L. Electrodeposition of gold thin films with controlled morphologies and their applications in electrocatalysis and SERS. Nanotechnology 2012, 23 (25), 255705 (7 pp.). https://doi.org/10.1088/0957-4484/23/25/255705

Flak, D.; Braun, A.; Michalow, K. A.; Wyrwa, J.; Parlinska-Wojtan, M.; Graule, T.; Rekas, M. Differences in electrophysical and gas sensing properties of flame spray synthesized Fe₂O₃ (γ-Fe₂O₃ and α-Fe₂O₃). J. Nanosci. Nanotechnol. 2012, 12 (8), 6401-6411. https://doi.org/10.1166/jnn.2012.6429

Flak, D.; Braun, A.; Mun, B. S.; Döbeli, M.; Graule, T.; Rekas, M. Electronic structure and surface properties of non-stoichiometric Fe₂O_3-δ (α and γ) and its application in gas sensing. In 26th European conference on solid-state transducers, EUROSENSOR 2012, presented at the 26th European conference on solid-state transducers, EUROSENSOR 2012, Kraków, Poland, September 9-12, 2012; Procedia engineering; Elsevier, 2012; Vol. 47, pp 257-260. https://doi.org/10.1016/j.proeng.2012.09.132

Graule, T.; Ulrich, A.; Wegmann, M. Influence of platinum foil impurities on sintering of functional ceramics. J. Eur. Ceram. Soc. 2012, 32 (13), 3567-3573. https://doi.org/10.1016/j.jeurceramsoc.2012.05.018

Lyson-Sypien, B.; Czapla, A.; Zakrzewska, K.; Swierczek, K.; Radecka, M.; Rekas, M.; Michalow, K.; Graule, T. Influence of grain size on gas sensing properties of Tio₂ nanopowders. In 26th European conference on solid-state transducers, EUROSENSOR 2012, presented at the 26th European conference on solid-state transducers, EUROSENSOR 2012, Kraków, Poland, September 9-12, 2012; Walczak, R., Dziuban, J., Eds.; Procedia engineering; Elsevier: sine loco, 2012; Vol. 47, pp 1057-1060. https://doi.org/10.1016/j.proeng.2012.09.332

Lyson-Sypien, B.; Czapla, A.; Lubecka, M.; Gwizdz, P.; Schneider, K.; Zakrzewska, K.; Michalow, K.; Graule, T.; Reszka, A.; Rekas, M.; et al. Nanopowders of chromium doped TiO₂ for gas sensors. Sens. Actuators B 2012, 175, 163-172. https://doi.org/10.1016/j.snb.2012.02.051

Michalow, K. A.; Flak, D.; Heel, A.; Parlinska-Wojtan, M.; Rekas, M.; Graule, T. Effect of Nb doping on structural, optical and photocatalytic properties of flame-made TiO₂ nanopowder. Environ. Sci. Pollut. Res. 2012, 19 (9), 3696-3708. https://doi.org/10.1007/s11356-012-0953-6

Michalow, K. A.; Graule, T.; Heel, A.; Fortunato, G. Harnessing the sun. Flame spray processing yields TiO₂ with high photocatalytic activity. Eur. Coat. J. 2012, 2012 (7-8), 30-35.

Michen, B.; Meder, F.; Rust, A.; Fritsch, J.; Aneziris, C.; Graule, T. Virus removal in ceramic depth filters based on diatomaceous earth. Environ. Sci. Technol. 2012, 46 (2), 1170-1177. https://doi.org/10.1021/es2030565

Schlenther, E.; Aneziris, C. G.; Graule, T.; Kuebler, J. Influence of microstructural features on the impact toughness of infiltrated Al₂O_3|P-steel composites. Mater. Sci. Eng. A 2012, 556, 751-757. https://doi.org/10.1016/j.msea.2012.07.060

Strehler, C.; Graule, T.; Kuebler, J.; Ehrle, B.; Weinreich, A.; Kaiser, B.; Aneziris, C. G. Lifetime and wear behavior of near net shaped Si₃N₄/SiC wood cutting tools. Int. J. Appl. Ceram. Technol. 2012, 9 (2), 280-290. https://doi.org/10.1111/j.1744-7402.2011.02690.x

Szastak, K. Self organization and pattern formation of metal oxide thin films for photochemical applications. Master thesis, 2012.

Toth, R.; Heier, J.; Tisserant, J. N.; Enyedy, E. A.; Braun, A.; Graule, T. Self-organised microdots formed by dewetting in a highly volatile liquid. J. Colloid Interface Sci. 2012, 378 (1), 201-209. https://doi.org/10.1016/j.jcis.2012.04.011

Wilkens-Heinecke, J.; de Hazan, Y.; Populoh, S.; Aneziris, C. G.; Graule, T. Fabrication and characterisation of cellular alumina articles produced via radiation curable dispersions. J. Eur. Ceram. Soc. 2012, 32 (10), 2173-2185. https://doi.org/10.1016/j.jeurceramsoc.2012.02.014

de Hazan, Y.; Knies, F.; Burnat, D.; Graule, T.; Yamada-Pittini, Y.; Aneziris, C.; Kraak, M. Homogeneous functional Ni-P/ceramic nanocomposite coatings via stable dispersions in electroless nickel electrolytes. J. Colloid Interface Sci. 2012, 365 (1), 163-171. https://doi.org/10.1016/j.jcis.2011.09.032

Bora, D. K.; Braun, A.; Erat, S.; Ariffin, A. K.; Löhnert, R.; Sivula, K.; Töpfer, J.; Grätzel, M.; Manzke, R.; Graule, T.; et al. Evolution of an oxygen near-edge X-ray absorption fine structure transition in the upper hubbard band in α-Fe₂O₃ upon electrochemical oxidation. J. Phys. Chem. C 2011, 115 (13), 5619-5625. https://doi.org/10.1021/jp108230r

Bora, D. K.; Braun, A.; Erni, R.; Fortunato, G.; Graule, T.; Constable, E. C. Hydrothermal treatment of a hematite film leads to highly oriented faceted nanostructures with enhanced photocurrents. Chem. Mater. 2011, 23 (8), 2051-2061. https://doi.org/10.1021/cm102826n

Braun, A.; Erat, S.; Ariffin, A. K.; Manzke, R.; Wadati, H.; Graule, T.; Gauckler, L. J. High temperature oxygen near edge x-ray absorption fine structure valence band spectra and conductivity of LaFe_3/4Ni_1/4O₃ from 300 to 773 K. Appl. Phys. Lett. 2011, 99 (20), 202112 (3 pp.). https://doi.org/10.1063/1.3662970

Braun, A.; Erat, S.; Zhang, X.; Chen, Q.; Huang, T. W.; Aksoy, F.; Löhnert, R.; Liu, Z.; Mao, S. S.; Graule, T. Surface and bulk oxygen vacancy defect states near the Fermi level in 125 nm WO_3−δ/TiO₂ (110) films: a resonant valence band photoemission spectroscopy study. J. Phys. Chem. C 2011, 115 (33), 16411-16417. https://doi.org/10.1021/jp202375h

Chen, Q.; Huang, T. W.; Baldini, M.; Hushur, A.; Pomjakushin, V.; Clark, S.; Mao, W. L.; Manghnani, M. H.; Braun, A.; Graule, T. Effect of compressive strain on the Raman modes of the dry and hydrated BaCe_0.8Y_0.2O₃ proton conductor. J. Phys. Chem. C 2011, 115 (48), 24021-24027. https://doi.org/10.1021/jp208525j

Chen, Q.; Braun, A.; Yoon, S.; Bagdassarov, N.; Graule, T. Effect of lattice volume and compressive strain on the conductivity of BaCeY-oxide ceramic proton conductors. J. Eur. Ceram. Soc. 2011, 31 (14), 2657-2661. https://doi.org/10.1016/j.jeurceramsoc.2011.02.014

Haas, O.; Ludwig, C.; Bergmann, U.; Singh, R. N.; Braun, A.; Graule, T. X-ray absorption investigation of the valence state and electronic structure of La_1-x Ca_x CoO_3-δ in comparison with La_1-x Sr_x CoO_3-δ and La_1-x Sr_x FeO_3-δ. J. Solid State Chem. 2011, 184 (12), 3163-3171. https://doi.org/10.1016/j.jssc.2011.09.027

Holzer, L.; Iwanschitz, B.; Hocker, T.; Münch, B.; Prestat, M.; Wiedenmann, D.; Vogt, U.; Holtappels, P.; Sfeir, J.; Mai, A.; et al. Microstructure degradation of cermet anodes for solid oxide fuel cells: quantification of nickel grain growth in dry and in humid atmospheres. J. Power Sources 2011, 196 (3), 1279-1294. https://doi.org/10.1016/j.jpowsour.2010.08.017

Holzer, L.; Münch, B.; Iwanschitz, B.; Cantoni, M.; Hocker, T.; Graule, T. Quantitative relationships between composition, particle size, triple phase boundary length and surface area in nickel-cermet anodes for Solid Oxide Fuel Cells. J. Power Sources 2011, 196 (17), 7076-7089. https://doi.org/10.1016/j.jpowsour.2010.08.006

Karageorgakis, N. I.; Heel, A.; Graule, T.; Gauckler, L. J. Flame spray deposition of nanocrystalline dense Ce_0.8Gd_0.2O_2-δ thin films: deposition mechanism and microstructural characterization. Solid State Ionics 2011, 192 (1), 464-471. https://doi.org/10.1016/j.ssi.2010.04.030

Karageorgakis, N. I.; Heel, A.; Rupp, J. L. M.; Aguirre, M. H.; Graule, T.; Gauckler, L. J. Properties of flame sprayed Ce_0.8Gd_0.2O_1.9-δ electrolyte thin films. Adv. Funct. Mater. 2011, 21 (3), 532-539. https://doi.org/10.1002/adfm.201001622

Lugovy, M.; Slyunyayev, V.; Yarmolenko, S.; Sankar, J.; Graule, T.; Kuebler, J.; Nicholson, D.; Orlovskaya, N. A further insight into spherical indentation: ring crack formation in a brittle La_0.8Sr_0.2Ga_0.8Mg_0.2O₃ perovskite. Acta Mater. 2011, 59 (11), 4425-4436. https://doi.org/10.1016/j.actamat.2011.03.066

Lugovy, M.; Slyunyayev, V.; Subbotin, V.; Liang, F.; Gou, J.; Orlovskaya, N.; Graule, T.; Kuebler, J. Mechanical behavior and failure mechanisms of boron carbide based three-layered laminates with weak interfaces. Ceram. Int. 2011, 37 (7), 2255-2261. https://doi.org/10.1016/j.ceramint.2011.03.065

Lyson, B.; Gwizdz, P.; Czapla, A.; Lubecka, M.; Zakrzewska, K.; Biernacka, K.; Radecka, M.; Michalow-Mauke, K.; Graule, T.; Balogh, A. G.; et al. TiO₂: Cr nanopowders for hydrogen sensing. In Eurosensors XXV, presented at the Eurosensors XXV, Athens, Greece, September 4-7, 2011; Kaltsas, G., Tsamis, C., Eds.; Procedia engineering; Elsevier, 2011; Vol. 25, pp 749-752. https://doi.org/10.1016/j.proeng.2011.12.184

Michen, B.; Diatta, A.; Fritsch, J.; Aneziris, C.; Graule, T. Removal of colloidal particles in ceramic depth filters based on diatomaceous earth. Sep. Purif. Technol. 2011, 81 (1), 77-87. https://doi.org/10.1016/j.seppur.2011.07.006

Nurk, G.; Holtappels, P.; Figi, R.; Wochele, J.; Wellinger, M.; Braun, A.; Graule, T. A versatile salt evaporation reactor system for SOFC operando studies on anode contamination and degradation with impedance spectroscopy. J. Power Sources 2011, 196 (6), 3134-3140. https://doi.org/10.1016/j.jpowsour.2010.11.023

Orlovskaya, N.; Lugovy, M.; Slyunyayev, V.; Subbotin, V.; Liang, F.; Gou, J.; Kuebler, J.; Graule, T. Boron carbide/boron carbide-carbon nanofibers laminates with weak interfaces. In Boron rich solids. Sensors, ultra high temperature ceramics, thermoelectrics, armor, presented at the NATO advanced research workshop on boron rich solids: sensors for biological and chemical detection, ultra high temperature ceramics, thermoelectrics, armor, Orlando, Florida, USA, December 14-18, 2009; Orlovskaya, N., Lugovy, M., Eds.; NATO science for peace and security series B: physics and biophysics; Springer: Dordrecht, The Netherlands, 2011; pp 1-11. https://doi.org/10.1007/978-90-481-9818-4_1

Périgo, E. A.; Nakahara, S.; Pittini-Yamada, Y.; de Hazan, Y.; Graule, T. Magnetic properties of soft magnetic composites prepared with crystalline and amorphous powders. J. Magn. Magn. Mater. 2011, 323 (15), 1938-1944. https://doi.org/10.1016/j.jmmm.2011.02.025

Strehler, C. Development of near net shaped Si₃N₄/SiC composites with optimised grain boundary phase for industrial wood machining. Doctoral dissertation, Technische Universität Bergakademie Freiberg, Germany, 2011, 107 p.

Tinguely, J. C.; Solarska, R.; Braun, A.; Graule, T. Low-temperature roll-to-roll coating procedure of dye-sensitized solar cell photoelectrodes on flexible polymer-based substrates. Semicond. Sci. Technol. 2011, 26 (4), 045007 (6 pp.). https://doi.org/10.1088/0268-1242/26/4/045007

Toth, R.; Schabikowski, M.; Heier, J.; Braun, A.; Kata, D.; Graule, T. The effect of solvent and electric field on the size distribution of iron oxide microdots: exploitation of self-assembly strategies for photoelectrodes. J. Mater. Res. 2011, 26 (2), 254-261. https://doi.org/10.1557/jmr.2010.4

Wozniak, M.; de Hazan, Y.; Graule, T.; Kata, D. Rheology of UV curable colloidal silica dispersions for rapid prototyping applications. J. Eur. Ceram. Soc. 2011, 31 (13), 2221-2229. https://doi.org/10.1016/j.jeurceramsoc.2011.05.004

Woźniak, M. UV curable silica dispersions for rapid prototyping applications. Doctoral dissertation, AGH University of Science and Technology, Kraków, Poland, 2011, 154 p.

de Hazan, Y.; Märkl, V.; Heinecke, J.; Aneziris, C.; Graule, T. Functional ceramic and nanocomposite fibers, cellular articles and microspheres via radiation curable colloidal dispersions. J. Eur. Ceram. Soc. 2011, 31 (14), 2601-2611. https://doi.org/10.1016/j.jeurceramsoc.2010.12.006

Bahraini, M.; Schlenther, E.; Kriegesmann, J.; Graule, T.; Kuebler, J. Influence of atmosphere and carbon contamination on activated pressureless infiltration of alumina-steel composites. Composites A 2010, 41 (10), 1511-1515. https://doi.org/10.1016/j.compositesa.2010.06.013

Braun, A.; Akurati, K. K.; Fortunato, G.; Reifler, F. A.; Ritter, A.; Harvey, A. S.; Vital, A.; Graule, T. Nitrogen doping of TiO₂ photocatalyst forms a second e_g state in the oxygen 1s NEXAFS pre-edge. J. Phys. Chem. C 2010, 114 (1), 516-519. https://doi.org/10.1021/jp908875t

Burnat, D.; Ried, P.; Holtappels, P.; Heel, A.; Graule, T. J.; Kata, D. The rheology of stabilised lanthanum strontium cobaltite ferrite nanopowders in organic medium applicable as screen printed SOFC cathode layers. Fuel Cells 2010, 10 (1), 156-165. https://doi.org/10.1002/fuce.200900014

Castillo, N. C.; Heel, A.; Graule, T.; Pulgarin, C. Flame-assisted synthesis of nanoscale, amorphous and crystalline, spherical BiVO₄ with visible-light photocatalytic activity. Appl. Catal. B 2010, 95 (3-4), 335-347. https://doi.org/10.1016/j.apcatb.2010.01.012

Castillo, N. C.; Ding, L.; Heel, A.; Graule, T.; Pulgarin, C. On the photocatalytic degradation of phenol and dichloroacetate by BiVO₄: the need of a sacrificial electron acceptor. J. Photochem. Photobiol. A 2010, 216 (2-3), 221-227. https://doi.org/10.1016/j.jphotochem.2010.08.021

Chen, Q.; Braun, A.; Ovalle, A.; Savaniu, C. D.; Graule, T.; Bagdassarov, N. Hydrostatic pressure decreases the proton mobility in the hydrated BaZr_0.9Y_0.1O₃ proton conductor. Appl. Phys. Lett. 2010, 97 (4), 041902 (3 pp.). https://doi.org/10.1063/1.3464162

Erat, S.; Braun, A.; Piamonteze, C.; Liu, Z.; Ovalle, A.; Schindler, H.; Graule, T.; Gauckler, L. J. Entanglement of charge transfer, hole doping, exchange interaction, and octahedron tilting angle and their influence on the conductivity of La_1―xSr_xFe_0.75Ni_0.25O_3―δ: a combination of x-ray spectroscopy and diffraction. J. Appl. Phys. 2010, 108 (12), 124906 (8 pp.). https://doi.org/10.1063/1.3517822

Erat, S.; Wadati, H.; Aksoy, F.; Liu, Z.; Graule, T.; Gauckler, L. J.; Braun, A. Iron-resonant valence band photoemission and oxygen near edge x-ray absorption fine structure study on La_1―xSr_xFe_0.75Ni_0.25O_3―δ. Appl. Phys. Lett. 2010, 97 (12), 124101 (3 pp.). https://doi.org/10.1063/1.3484960

Heel, A.; Holtappels, P.; Hug, P.; Graule, T. Flame spray synthesis of nanoscale La_0.6Sr_0.4Co _0.2Fe_0.8O_3-δ and Ba_0.5Sr_0.5Co_0.8Fe_0.2O_3-δ as cathode materials for intermediate temperature solid oxide fuel cells. Fuel Cells 2010, 10 (3), 419-432. https://doi.org/10.1002/fuce.200900093

Heel, A.; Holtappels, P.; Graule, T. On the synthesis and performance of flame-made nanoscale La_0.6Sr_0.4CoO_3-δ and its influence on the application as an intermediate temperature solid oxide fuel cell cathode. J. Power Sources 2010, 195 (19), 6709-6718. https://doi.org/10.1016/j.jpowsour.2010.04.006

Holzer, L.; Münch, B.; Rizzi, M.; Wepf, R.; Marschall, P.; Graule, T. 3D-microstructure analysis of hydrated bentonite with cryo-stabilized pore water. Appl. Clay Sci. 2010, 47 (3-4), 330-342. https://doi.org/10.1016/j.clay.2009.11.045

Ismael Michen, M. Co-extrusion of piezoelectric ceramic fibres. Doctoral dissertation, KIT, 2010, 133 p. http://digbib.ubka.uni-karlsruhe.de/volltexte/1000021999

Karageorgakis, N. I.; Heel, A.; Bieberle-Hütter, A.; Rupp, J. L. M.; Graule, T.; Gauckler, L. J. Flame spray deposition of La_0.6Sr_0.4CoO_3-δ thin films: microstructural characterization, electrochemical performance and degradation. J. Power Sources 2010, 195 (24), 8152-8161. https://doi.org/10.1016/j.jpowsour.2010.06.089

Karageorgakis, N. I. Nanocrystalline ceramic thin films for micro-solid oxide fuel cells prepared by flame spray deposition. Doctoral dissertation, ETH Zürich, Switzerland, 2010, 139 p. https://doi.org/10.3929/ethz-a-006128817

Löhnert, R. Synthesis and characterisation of hematite nanoparticles and films for photoelectrochemical applications. Bachelor thesis, 2010, 54 p.

Michen, B.; Graule, T. Isoelectric points of viruses. J. Appl. Microbiol. 2010, 109 (2), 388-397. https://doi.org/10.1111/j.1365-2672.2010.04663.x

Nakahara, S.; Périgo, E. A.; Pittini-Yamada, Y.; de Hazan, Y.; Graule, T. Electric insulation of a FeSiBC soft magnetic amorphous powder by a wet chemical method: identification of the oxide layer and its thickness control. Acta Mater. 2010, 58 (17), 5695-5703. https://doi.org/10.1016/j.actamat.2010.06.044

Orlovskaya, N.; Lukich, S.; Subhash, G.; Graule, T.; Kuebler, J. Mechanical properties of 10 mol% Sc₂O₃-1 mol% CeO₂-89 mol% ZrO₂ ceramics. J. Power Sources 2010, 195 (9), 2774-2781. https://doi.org/10.1016/j.jpowsour.2009.11.016

Prestat, M.; Morandi, A.; Heel, A.; Holzer, L.; Holtappels, P.; Graule, T. J. Effect of graphite pore former on oxygen electrodes prepared with La_0.6Sr_0.4CoO_3-δ nanoparticles. Electrochem. Commun. 2010, 12 (2), 292-295. https://doi.org/10.1016/j.elecom.2009.12.018

Radecka, M.; Jasiński, M.; Klich-Kafel, J.; Rękas, M.; Łysoń, B.; Czapla, A.; Lubecka, M.; Sokołowski, M.; Zakrzewska, K.; Heel, A.; et al. TiO2-based nanopowders for gas sensor. Mater. Ceram. 2010, 62 (4), 545-549.

Radecka, M.; Rekas, M.; Kusior, E.; Zakrzewska, K.; Heel, A.; Michalow, K. A.; Graule, T. TiO₂-based nanopowders and thin films for photocatalytical applications. J. Nanosci. Nanotechnol. 2010, 10 (2), 1032-1042. https://doi.org/10.1166/jnn.2010.1865

Schabikowski, M. Synthesis and characteristion of self-organised haematite thin films for photonic applications. Master thesis, 2010, 106 p.

Solarska, R.; Heel, A.; Ropka, J.; Braun, A.; Holzer, L.; Ye, J.; Graule, T. Nanoscale calcium bismuth mixed oxide with enhanced photocatalytic performance under visible light. Appl. Catal. A 2010, 382 (2), 190-196. https://doi.org/10.1016/j.apcata.2010.04.043

Solarska, R.; Alexander, B. D.; Braun, A.; Jurczakowski, R.; Fortunato, G.; Stiefel, M.; Graule, T.; Augustynski, J. Tailoring the morphology of WO₃ films with substitutional cation doping: effect on the photoelectrochemical properties. Electrochim. Acta 2010, 55 (26), 7780-7787. https://doi.org/10.1016/j.electacta.2009.12.016

Vasić, S.; Grobéty, B.; Kuebler, J.; Graule, T.; Baumgartner, L. XRCT characterisation of Ti particles inside porous Al₂O₃. Mater. Charact. 2010, 61 (6), 653-660. https://doi.org/10.1016/j.matchar.2010.03.012

de Hazan, Y.; Zimmermann, D.; Z'graggen, M.; Roos, S.; Aneziris, C.; Bollier, H.; Fehr, P.; Graule, T. Homogeneous electroless Ni-P/SiO₂ nanocomposite coatings with improved wear resistance and modified wear behavior. Surf. Coat. Technol. 2010, 204 (21-22), 3464-3470. https://doi.org/10.1016/j.surfcoat.2010.04.007

de Hazan, Y.; Wozniak, M.; Heinecke, J.; Müller, G.; Graule, T. New microshaping concepts for ceramic/polymer nanocomposite and nanoceramic fibers. J. Am. Ceram. Soc. 2010, 93 (9), 2456-2459. https://doi.org/10.1111/j.1551-2916.2010.03802.x

de Hazan, Y.; Wozniak, M.; Heinecke, J.; Müller, G.; Märkl, V.; Graule, T. Shaping radiation curable colloidal dispersions – from polymer/ceramic fibers and microspheres to gradient porosity ceramic bulk materials. In Advanced processing and manufacturing technologies for structural and multifunctional materials IV, presented at the 34th international conference on advanced ceramics and composites. Advanced processing and manufacturing technologies for structural and multifunctional materials IV, Daytona Beach, FL, USA, January 24–29, 2010; Ohji, T., Singh, M., Mathur, S., Eds.; Ceramic engineering and science proceedings; Wiley, 2010; Vol. 31, pp 85-95.

Aghdam, R. M. The effect of Ni substitution on electrical and magnetic properties of Sol-Gel derived LaSrFe-Oxide charge ordering perovskites. Master thesis, 2009, 121 p.

Bahraini, M.; Minghetti, T.; Zoellig, M.; Schubert, J.; Berroth, K.; Schelle, C.; Graule, T.; Kuebler, J. Activated pressureless infiltration of metal-matrix composites with graded activator content. Composites A 2009, 40 (10), 1566-1572. https://doi.org/10.1016/j.compositesa.2009.06.016

Bayraktar, D.; Diethelm, S.; Graule, T.; Van Herle, J.; Holtappels, P. Properties of B-site substituted La_0.5Sr_0.5FeO_3-δ perovskites for application in oxygen separation membranes. J. Electroceram. 2009, 22 (1-3), 55-60. https://doi.org/10.1007/s10832-008-9428-z

Braun, A.; Zhang, X.; Sun, Y.; Müller, U.; Liu, Z.; Erat, S.; Ari, M.; Grimmer, H.; Mao, S. S.; Graule, T. Correlation of high temperature x-ray photoemission valence band spectra and conductivity in strained LaSrFeNi oxide on SrTiO₃(110). Appl. Phys. Lett. 2009, 95 (2), 022107 (3 pp.). https://doi.org/10.1063/1.3174916

Braun, A.; Bayraktar, D.; Erat, S.; Harvey, A. S.; Beckel, D.; Purton, J. A.; Holtappels, P.; Gauckler, L. J.; Graule, T. Pre-edges in oxygen (1s) x-ray absorption spectra: a spectral indicator for electron hole depletion and transport blocking in iron perovskites. Appl. Phys. Lett. 2009, 94 (20), 202102 (3 pp.). https://doi.org/10.1063/1.3122926

Braun, A.; Duval, S.; Ried, P.; Embs, J.; Juranyi, F.; Strässle, T.; Stimming, U.; Hempelmann, R.; Holtappels, P.; Graule, T. Proton diffusivity in the BaZr_0.9Y_0.1O_3−δ proton conductor. J. Appl. Electrochem. 2009, 39 (4), 471-475. https://doi.org/10.1007/s10800-008-9667-3

Braun, A.; Ovalle, A.; Pomjakushin, V.; Cervellino, A.; Erat, S.; Stolte, W. C.; Graule, T. Yttrium and hydrogen superstructure and correlation of lattice expansion and proton conductivity in the BaZr_0.9Y_0.1O_2.95 proton conductor. Appl. Phys. Lett. 2009, 95 (22), 224103 (3 pp.). https://doi.org/10.1063/1.3268454

Diethelm, S.; Bayraktar, D.; Graule, T.; Holtappels, P.; Van Herle, J. Improved stability of La_0.5Sr_0.5FeO₃ by Ta-doping for oxygen separation membrane application. Solid State Ionics 2009, 180 (11-13), 857-860. https://doi.org/10.1016/j.ssi.2009.02.001

Duval, S. B. C.; Holtappels, P.; Vogt, U. F.; Stimming, U.; Graule, T. Characterisation of BaZr_0.9Y_0.1O₃₋δ prepared by three different synthesis methods: study of the sinterability and the conductivity. Fuel Cells 2009, 9 (5), 613-621. https://doi.org/10.1002/fuce.200800170

Duval, S. B. C.; Graule, T.; Holtappels, P.; Ouweltjes, J. P.; Rietveld, G. Evaluation of the perovskite (La_0.8Sr_0.2) _0.95Fe_0.8Ni_0.2O_3-δ as SOFC cathode. Fuel Cells 2009, 9 (6), 911-914. https://doi.org/10.1002/fuce.200900154

Erat, S.; Braun, A.; Ovalle, A.; Piamonteze, C.; Liu, Z.; Graule, T.; Gauckler, L. J. Correlation of O (1s) and Fe (2p) near edge x-ray absorption fine structure spectra and electrical conductivity of La_1-xSr_xFe_0.75Ni_0.25O_3-δ. Appl. Phys. Lett. 2009, 95 (17), 174108 (3 pp.). https://doi.org/10.1063/1.3246145

Haas, O.; Vogt, U. F.; Soltmann, C.; Braun, A.; Yoon, W. S.; Yang, X. Q.; Graule, T. The Fe K-edge X-ray absorption characteristics of La_1-xSr_xFeO_3-δ prepared by solid state reaction. Mater. Res. Bull. 2009, 44 (6), 1397-1404. https://doi.org/10.1016/j.materresbull.2008.11.026

Heel, A.; Vital, A.; Holtappels, P.; Graule, T. Flame spray synthesis and characterisation of stabilised ZrO₂ and CeO₂ electrolyte nanopowders for SOFC applications at intermediate temperatures. J. Electroceram. 2009, 22 (1-3), 40-46. https://doi.org/10.1007/s10832-007-9384-z

Michalow, K. A.; Heel, A.; Graule, T.; Rekas, M. Effect of cationic or anionic dopants on optical and photocatalytic properties of TiO₂ nanopowders made by flame spray synthesis (FSS). In Symposium S – materials in photocatalysis and photoelectrochemistry for environmental applications and H2 generation, presented at the 2009 MRS spring meeting, San Francisco, California, April 13–17, 2009; Braun, A., Alivisatos, P. A., Figgemeier, E., Turner, J. A., Ye, J., Chandler, E. A., Eds.; Materials research society symposium proceedings; Materials Research Society: Warrendale, Pennsylvania, 2009; Vol. 1171, pp 1171-S02-05 (6 pp.). https://doi.org/10.1557/PROC-1171-S02-05

Michalow, K. A.; Heel, A.; Vital, A.; Amberg, M.; Fortunato, G.; Kowalski, K.; Graule, T. J.; Rekas, M. Effect of thermal treatment on the photocatalytic activity in visible light of TiO₂-W flame spray synthesised nanopowders. Top. Catal. 2009, 52 (8), 1051-1059. https://doi.org/10.1007/s11244-009-9256-7

Michalow, K. A.; Logvinovich, D.; Weidenkaff, A.; Amberg, M.; Fortunato, G.; Heel, A.; Graule, T.; Rekas, M. Synthesis, characterization and electronic structure of nitrogen-doped TiO₂ nanopowder. Catal. Today 2009, 144 (1-2), 7-12. https://doi.org/10.1016/j.cattod.2008.12.015

Nurk, G.; Kubacki, A.; Holzer, L.; Figi, R.; Graule, T.; Holtappels, P. Influence of some inorganic impurities on the electrochemical properties and microstructure of Ni-CGO anode in artificial woodgas atmosphere. Presented at the 216th meeting of the electrochemical society, Vienna, Austria, October 4–9, 2009; Singhal, S. C., Yokokawa, H., Eds.; ECS transactions; The Electrochemical Society: Pennington, NJ; Vol. 25, pp 2117-2124. https://doi.org/10.1149/1.3205759

Piekarczyk, W.; Wozniak, M.; Graule, T.; De Hazan, Y.; Kata, D.; Lis, J. Ultrasonication as a method for examination of glasses derived from UV curable nanosilica pastes. In Proceedings of the 11th international conference and exhibition of the European Ceramic Society, presented at the 11th international conference and exhibition of the European Ceramic Society, Krakow, June 21-25, 2009; Bućko, M. M., Ed.; Polish Ceramic Society: Kraków, 2009; pp 170-175.

Radecka, M.; Jasiński, M.; Klich-Kafel, J.; Rekas, M.; Łysoń, B.; Czapla, A.; Lubecka, M.; Sokołowski, M.; Zakrzewska, K.; Heel, A.; et al. Tio₂-based nanopowders for gas sensor. In Proceedings of the 11th ECERS Conference, Krakow, 2009, presented at the 11th international conference and exhibition of the European ceramic society 2009, Krakow, June 21-25, 2009; Polish Ceramic Society: Krakow, 2009; pp 697-701.

Richter, J.; Holtappels, P.; Graule, T.; Nakamura, T.; Gauckler, L. J. Materials design for perovskite SOFC cathodes. Monatsh. Chem. 2009, 140 (9), 985-999. https://doi.org/10.1007/s00706-009-0153-3

Tinguely, J. C. Low-temperature roll-to-roll processing of a mesoporous metal oxide layer for dye-sensitized solar cells. Master thesis, 2009, 110 p.

Trenczek-Zajac, A.; Radecka, M.; Jasinski, M.; Michalow, K. A.; Rekas, M.; Kusior, E.; Zakrzewska, K.; Heel, A.; Graule, T.; Kowalski, K. Influence of Cr on structural and optical properties of TiO₂:Cr nanopowders prepared by flame spray synthesis. J. Power Sources 2009, 194 (1), 104-111. https://doi.org/10.1016/j.jpowsour.2009.02.068

Vasić, S.; Grobéty, B.; Kuebler, J.; Graule, T. Activation mechanism and infiltration kinetic for pressureless melt infiltration of Ti activated AI₂O₃ preforms by high melting alloy. Adv. Eng. Mater. 2009, 11 (8), 659-666. https://doi.org/10.1002/adem.200900101

Wittig, D.; Aneziris, C. G.; Graule, T.; Kuebler, J. Mechanical properties of three-dimensional interconnected alumina/steel metal matrix composites. J. Mater. Sci. 2009, 44 (2), 572-579. https://doi.org/10.1007/s10853-008-3072-5

Wozniak, M.; Graule, T.; de Hazan, Y.; Kata, D.; Lis, J. Highly loaded UV curable nanosilica dispersions for rapid prototyping applications. J. Eur. Ceram. Soc. 2009, 29 (11), 2259-2265. https://doi.org/10.1016/j.jeurceramsoc.2009.01.030

de Hazan, Y.; Heinecke, J.; Weber, A.; Graule, T. High solids loading ceramic colloidal dispersions in UV curable media via comb-polyelectrolyte surfactants. J. Colloid Interface Sci. 2009, 337 (1), 66-74. https://doi.org/10.1016/j.jcis.2009.05.012

Akurati, K. K.; Vital, A.; Dellemann, J. P.; Michalow, K.; Graule, T.; Ferri, D.; Baiker, A. Flame-made WO₃/TiO₂ nanoparticles: relation between surface acidity, structure and photocatalytic activity. Appl. Catal. B 2008, 79 (1), 53-62. https://doi.org/10.1016/j.apcatb.2007.09.036

Braun, A.; Richter, J.; Harvey, A. S.; Erat, S.; Infortuna, A.; Frei, A.; Pomjakushina, E.; Mun, B. S.; Holtappels, P.; Vogt, U.; et al. Electron hole-phonon interaction, correlation of structure, and conductivity in single crystal La_0.9Sr_0.1FeO_3-δ. Appl. Phys. Lett. 2008, 93 (26), 262103 (3 pp.). https://doi.org/10.1063/1.3049614

Braun, A.; Janousch, M.; Sfeir, J.; Kiviaho, J.; Noponen, M.; Huggins, F. E.; Smith, M. J.; Steinberger-Wilckens, R.; Holtappels, P.; Graule, T. Molecular speciation of sulfur in solid oxide fuel cell anodes with X-ray absorption spectroscopy. J. Power Sources 2008, 183 (2), 564-570. https://doi.org/10.1016/j.jpowsour.2008.05.048

Duval, S. B. C.; Holtappels, P.; Stimming, U.; Graule, T. Effect of minor element addition on the electrical properties of BaZr_0.9Y_0.1O_{3 − δ}. Solid State Ionics 2008, 179 (21-26), 1112-1115. https://doi.org/10.1016/j.ssi.2007.11.030

Erat, S.; Braun, A.; Zhang, X.; Sun, S. Y.; Liu, Z.; Frei, A.; Ari, M.; Mao, S. M.; Gauckler, L. J.; Graule, T. LaSrFeNi-oxide: a promising cathode material matching proton conductor specifications for intermediate temperature solid oxide fuel cells. In Smart energy strategies. Meeting the climate change challenge; Energy Science Center ETH Zurich, Ed.; Wirtschaft - Energie - Umwelt; vdf Hochschulverlag: Zürich, 2008; p 50. https://www.research-collection.ethz.ch/handle/20.500.11850/150605

Graule, T. Nanovir. Ein Virenfilter für sauberes Trinkwasser dank Nanotechnologie. VTA-Aktuell: Magazin des Vereins technischer Angestellter der Gas- und Wasserversorgungen, 2008, pp 26-27.

Kübler, J.; Eblagon, F.; Graule, T.; Ehrle, B. Development of ceramic composites for industrial wood-cutting tools. In High-performance ceramics V, presented at the Fifth China international conference on high-performance ceramics (CICC-5), Changsha, China, May 10-13, 2007; Pan, W., Gong, J., Eds.; Key engineering materials; Trans Tech Publications: Baech, 2008; Vol. 368-372, pp 1062-1067. https://doi.org/10.4028/www.scientific.net/KEM.368-372.1062

Michalow, K. A.; Vital, A.; Heel, A.; Graule, T.; Reifler, F. A.; Ritter, A.; Zakrzewska, K.; Rekas, M. Photocatalytic activity of W-doped TiO₂ nanopowders. J. Adv. Oxid. Technol. 2008, 11 (1), 56-64. https://doi.org/10.1515/jaots-2008-0107

Peter, P.; Lorenz, C.; Brönstrup, A.; Graule, T.; Menzler, N. H.; Sitte, W.; Holtappels, P. Processing of YSZ screen printing pastes and the characterization of the electrolyte layers for anode supported SOFC. J. Eur. Ceram. Soc. 2008, 28 (9), 1801-1808. https://doi.org/10.1016/j.jeurceramsoc.2007.11.018

Richter, J.; Holtappels, P.; Graule, T.; Gauckler, L. J. Non-stoichiometry, thermal expansion and electrical properties of Pr_1-xSr_xMn_1-yIn_yO_3-δ perovskites. Solid State Ionics 2008, 179 (39), 2284-2289. https://doi.org/10.1016/j.ssi.2008.08.007

Richter, J.; Braun, A.; Harvey, A. S.; Holtappels, P.; Graule, T.; Gauckler, L. J. Valence changes of manganese and praseodymium in Pr_1-xSr_xMn_1-yIn_yO_3-δ perovskites upon cation substitution as determined with XANES and ELNES. Physica B 2008, 403 (1), 87-94. https://doi.org/10.1016/j.physb.2007.08.011

Ried, P.; Holtappels, P.; Wichser, A.; Ulrich, A.; Graule, T. Synthesis and Characterization of La_0.6Sr_0.4Co_0.2Fe_0.8O_3−δ and Ba_0.5Sr_0.5Co_0.8Fe_0.2O_3−δ. J. Electrochem. Soc. 2008, 155 (10), B1029-B1035. https://doi.org/10.1149/1.2960873

Vasić, S.; Grobéty, B.; Kuebler, J.; Kern, P.; Graule, T. Experimental models for activtation mechanism of pressureless infiltration in the non-wetting steel-alumina MMC system. Adv. Eng. Mater. 2008, 10 (5), 471-475. https://doi.org/10.1002/adem.200700342

Vital, A.; Zürcher, S.; Dittmann, R.; Trottmann, M.; Lienemann, P.; Bommer, B.; Graule, T.; Apel, E.; Höland, W. Ultrafine comminution of dental glass in a stirred media mill. Chem. Eng. Sci. 2008, 63 (2), 484-494. https://doi.org/10.1016/j.ces.2007.09.027

Wegmann, M.; Michen, B.; Luxbacher, T.; Fritsch, J.; Graule, T. Modification of ceramic microfilters with colloidal zirconia to promote the adsorption of viruses from water. Water Res. 2008, 42 (6-7), 1726-1734. https://doi.org/10.1016/j.watres.2007.10.030

Wegmann, M.; Michen, B.; Graule, T. Nanostructured surface modification of microporous ceramics for efficient virus filtration. J. Eur. Ceram. Soc. 2008, 28 (8), 1603-1612. https://doi.org/10.1016/j.jeurceramsoc.2007.11.002

Wittig, D.; Glauche, A.; Aneziris, C. G.; Minghetti, T.; Schelle, C.; Graule, T.; Kuebler, J. Activated pressureless melt infiltration of zirconia-based metal matrix composites. Mater. Sci. Eng. A 2008, 488 (1-2), 580-585. https://doi.org/10.1016/j.msea.2007.11.065

de Hazan, Y.; Werner, D.; Z'graggen, M.; Groteklaes, M.; Graule, T. Homogeneous Ni-P/Al₂O₃ nanocomposite coatings from stable dispersions in electroless nickel baths. J. Colloid Interface Sci. 2008, 328 (1), 103-109. https://doi.org/10.1016/j.jcis.2008.08.033

de Hazan, Y.; Reuter, T.; Werner, D.; Clasen, R.; Graule, T. Interactions and dispersion stability of aluminum oxide colloidal particles in electroless nickel solutions in the presence of comb polyelectrolytes. J. Colloid Interface Sci. 2008, 323 (2), 293-300. https://doi.org/10.1016/j.jcis.2008.03.036

Akurati, K. K.; Vital, A.; Reifler, F.; Ritter, A.; Graule, T. Flame spray synthesis of visible light active nanocrystalline bismuth oxide based photocatalysts. Presented at the 2007 NSTI Nanotechnology Conference and Trade Show - NSTI Nanotech 2007, May 20-24, 2007; 2007 NSTI Nanotechnology Conference and Trade Show - NSTI Nanotech 2007, Technical Proceedings; Vol. 4, pp 173-176.

Akurati, K. K.; Vital, A.; Fortunato, G.; Hany, R.; Nueesch, F.; Graule, T. Flame synthesis of TiO₂ nanoparticles with high photocatalytic activity. Solid State Sci. 2007, 9 (3-4), 247-257. https://doi.org/10.1016/j.solidstatesciences.2006.12.004

Barna, E.; Rentsch, D.; Bommer, B.; Vital, A.; von Trzebiatowski, O.; Graule, T. Surface modification of nanoparticles for scratch resistant clear coatings. KGK Kautsch. Gummi Kunstst. 2007, 60 (1-2), 49-51.

Duval, S. B. C.; Holtappels, P.; Vogt, U. F.; Pomjakushina, E.; Conder, K.; Stimming, U.; Graule, T. Electrical conductivity of the proton conductor BaZr_0.9Y_0.1O_3-δ obtained by high temperature annealing. Solid State Ionics 2007, 178 (25-26), 1437-1441. https://doi.org/10.1016/j.ssi.2007.08.006

Eblagon, F.; Ehrle, B.; Graule, T.; Kuebler, J. Development of silicon nitride/silicon carbide composites for wood-cutting tools. J. Eur. Ceram. Soc. 2007, 27 (1), 419-428. https://doi.org/10.1016/j.jeurceramsoc.2006.02.040

Lemster, K.; Delporte, M.; Graule, T.; Kuebler, J. Activation of alumina foams for fabricating MMCs by pressureless infiltration. Ceram. Int. 2007, 33 (7), 1179-1185. https://doi.org/10.1016/j.ceramint.2006.04.002

Vasić, S.; Grobéty, B.; Kuebler, J.; Graule, T.; Baumgartner, L. X-ray computed micro tomography as complementary method for the characterization of activated porous ceramic preforms. J. Mater. Res. 2007, 22 (5), 1414-1424. https://doi.org/10.1557/JMR.2007.0181

Vital, A.; Angermann, A.; Dittmann, R.; Graule, T.; Töpfer, J. Highly sinter-active (Mg-Cu)-Zn ferrite nanoparticles prepared by flame spray synthesis. Acta Mater. 2007, 55 (6), 1955-1964. https://doi.org/10.1016/j.actamat.2006.11.002

Vital, A.; Richter, J.; Figi, R.; Nagel, O.; Aneziris, C. G.; Bernardi, J.; Graule, T. One-step flame synthesis of ultrafine SiO₂-C nanocomposite particles with high carbon loading and their carbothermal conversion. Ind. Eng. Chem. Res. 2007, 46 (12), 4273-4281. https://doi.org/10.1021/ie061374p

Vogt, U. F.; Györfy, L.; Herzog, A.; Graule, T.; Plesch, G. Macroporous silicon carbide foams for porous burner applications and catalyst supports. J. Phys. Chem. Solids 2007, 68 (5-6), 1234-1238. https://doi.org/10.1016/j.jpcs.2006.12.008

Akurati, K. K.; Dittmann, R.; Vital, A.; Klotz, U.; Hug, P.; Graule, T.; Winterer, M. Silica-based composite and mixed-oxide nanoparticles from atmospheric pressure flame synthesis. J. Nanopart. Res. 2006, 8 (3-4), 379-393. https://doi.org/10.1007/s11051-005-9024-y

Akurati, K. K.; Vital, A.; Klotz, U. E.; Bommer, B.; Graule, T.; Winterer, M. Synthesis of non-aggregated titania nanoparticles in atmospheric pressure diffusion flames. Powder Technol. 2006, 165 (2), 73-82. https://doi.org/10.1016/j.powtec.2006.03.019

Bayraktar, D.; Diethelm, S.; Holtappels, P.; Graule, T.; Van herle, J. Oxygen transport in La_0.5Sr_0.5Fe_1-yTi_yO_3-δ (y=0.0, 0.2) membranes. J. Solid State Electrochem. 2006, 10 (8), 589-596. https://doi.org/10.1007/s10008-006-0133-z

Herzog, A.; Reznik, B.; Chen, T.; Graule, T.; Vogt, U. Structural changes in activated wood-based carbons: correlation between specific surface area and localization of molecular-sized pores. Holzforschung 2006, 60 (1), 85-92. https://doi.org/10.1515/Hf.2006.015

Lemster, K.; Graule, T.; Minghetti, T.; Schelle, C.; Kuebler, J. Mechanical and machining properties of X38CrMoV5-1/Al₂O₃ metal matrix composites and components. Mater. Sci. Eng. A 2006, 420 (1-2), 296-305. https://doi.org/10.1016/j.msea.2006.01.039

Richter, J.; Holtappels, P.; Vogt, U.; Graule, T.; Gauckler, L. J. Conduction behavior of Pr_1-xSr_xMn_1-yIn_yO_3-δ perovskites. Solid State Ionics 2006, 177 (35-36), 3105-3108. https://doi.org/10.1016/j.ssi.2006.07.035