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| Publications 2009 |
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Allen, A. J./Ilavsky, J./Braun, A. Multi-scale microstructure characterization of solid oxide fuel cell assemblies with ultra small-angle X-ray scattering. Advanced Engineering Materials 2009, 11(6), 495-501
Alves, A. K./Berutti, F. A./Clemens, F./Graule, T. J./Bergmann, C. P. Photocatalytic activity of titania fibers obtained by electrospinning. Materials Research Bulletin 2009, 44(2), 312-317
Alves, A. K./Berutti, F. A./Clemens, F./Graule, T./Bergmann, C. P. The effect of heat treatment temperature on CeO2 and Y2O3 doped CeO2 electrospun fibers. Reviews on Advanced Materials Science 2009, 21(2), 200-204
Bahraini, M./Minghetti, T./Zoellig, M./Schubert, J./Berroth, K./Schelle, C./Graule, T. J./Kuebler, J. Activated pressureless infiltration of metal-matrix composites with graded activator content. Composites Part A 2009, 40(10), 1566-1572
Bayraktar, D./Diethelm, S./Graule, T. J./Van Herle, J./Holtappels, P. Properties of B-site substituted La0.5Sr0.5FeO3-δ perovskites for application in oxygen separation membranes. Journal of Electroceramics 2009, 22(1-3), 55-60
Berutti, F. A./Alves, A. K./Bergmann, C. P./Clemens, F. J./Graule, T. Synthesis of CeO2 and Y2O3-doped CeO2 composite fibers by electrospinning. Particulate Science and Technology 2009, 27(3), 203-209
Blugan, G./Wittig, D./Kuebler, J. Oxidation and corrosion of silicon nitride ceramics with different sintering additives at 1200 and 1500 °C in air, water vapour, SO2 and HCl environments - a comparative study. Corrosion Science 2009, 51(3), 547-555
Braun, A. Comment on "Effects of native organic material and water on sorption properties of reference diesel soot". Environmental Science & Technology 2009, 43(13), 5158-5159
Braun, A. Two-process model for the atmospheric weathering, oxidation and ageing of diesel soot. Geophysical Research Letters 2009, 36, Article number L07810 (5 pp.)
Braun, A./Bayraktar, D./Erat, S./Harvey, A. S./Beckel, D./Purton, J. A./Holtappels, P./Gauckler, L. J./Graule, T. J. Pre-edges in oxygen (1s) x-ray absorption spectra: A spectral indicator for electron hole depletion and transport blocking in iron perovskites. Applied Physics Letters 2009, 94(20), Article number 202102 (3 pp.)
Braun, A./Duval, S./Ried, P./Embs, J./Juranyi, F./Strässle, T./Stimming, U./Hempelmann, R./Holtappels, P./Graule, T. J. Proton diffusivity in the BaZr0.9Y0.1O3−δ proton conductor. Journal of Applied Electrochemistry 2009, 39(4), 471-475
Braun, A./Kubátová, A./Wirick, S./Mun, B. S. Radiation damage from EELS and NEXAFS in diesel soot and diesel soot extracts. Journal of Electron Spectroscopy and Related Phenomena 2009, 170(1-3), 42-48
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 BaZr0.9Y0.1O2.95 proton conductor. Applied Physics Letters 2009, 95(22), Article number 224103 (3 pp.)
Braun, A./Zhang, X./Sun, Y./Müller, U./Liu, Z./Erat, S./Ari, M./Grimmer, H./Mao, S. S./Graule, T. J. Correlation of high temperature x-ray photoemission valence band spectra and conductivity in strained LaSrFeNi oxide on SrTiO3 (110). Applied Physics Letters 2009, 95(2), Article number 022107 (3 pp.)
de Hazan, Y./Heinecke, J./Weber, A./Graule, T. J. High solids loading ceramic colloidal dispersions in UV curable media via comb-polyelectrolyte surfactants. Journal of colloid and Interface Science 2009, 337(1), 66-74
Diethelm, S./Bayraktar, D./Graule, T. J./Holtappels, P./Van Herle, J. Improved stability of La0.5Sr0.5FeO3 by Ta-doping for oxygen separation membrane application. Solid State Ionics 2009, 180(11-13), 857-860
Dusza, J./Blugan, G./Morgiel, J./Kuebler, J./Inam, F./Peijs, T./Reece, M. J./Puchy, V. Hot pressed and spark plasma sintered zirconia/carbon nanofiber composites. Journal of the European Ceramic Society 2009, 29(15), 3177-3184
Duval, S. B. C./Holtappels, P./Vogt, U. F./Stimming, U./Graule, T. J. Characterisation of BaZr0.9Y0.1O3−δ prepared by three different synthesis methods: study of the sinterability and the conductivity. Fuel Cells 2009, 9(5), 613-621
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 La1-xSrxFe 0.75 Ni0.25O3-δ. Applied Physics Letters 2009, 95(17), Article number 174108 (3 pp.)
Haas, O./Vogt, U. F./Soltmann, C./Braun, A./Yoon, W. S./Yang, X. Q./Graule, T. J. The Fe K-edge X-ray absorption characteristics of La1-xSrxFeO3-δ prepared by solid state reaction. Materials Research Bulletin 2009, 44(6), 1397-1404
Heel, A./Vital, A./Holtappels, P./Graule, T. J. Flame spray synthesis and characterisation of stabilised ZrO2 and CeO2 electrolyte nanopowders for SOFC applications at intermediate temperatures. Journal of Electroceramics 2009, 22(1-3), 40-46
Heiber, J./Belloli, A./Ermanni, P./Clemens, F. Ferroelectric characterization of single PZT fibers. Journal of Intelligent Material Systems and Structures 2009, 20(4), 379-385
Holzer, L./Münch, B. Toward reproducible three-dimensional microstructure analysis of granular materials and complex suspensions. Microscopy and Microanalysis 2009, 15(2), 130-146
Kubátová, A./Lahren, T. J./Beránek, J./Smoliakova, I. P./Braun, A./Huggins, F. Extractable organic carbon and its differentiation by polarity in diesel exhaust, wood smoke, and urban particulate matter. Aerosol Science and Technology 2009, 43(7), 714-729
Kuebler, J. Failure analysis on a flowmeter. Key Engineering Materials 2009, 409, 65-71
Manukyan, K. V./Kharatyan, S. L./Blugan, G./Kocher, P./Kuebler, J. MoSi2-Si3N4 composites: influence of starting materials and fabrication route on electrical and mechanical properties. Journal of the European Ceramic Society 2009, 29(10), 2053-2060
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. Topics in Catalysis 2009, 52(8), 1051-1059
Michalow, K. A./Logvinovich, D./Weidenkaff, A./Amberg, M./Fortunato, G./Heel, A./Graule, T. J./Rekas, M. Synthesis, characterization and electronic structure of nitrogen-doped TiO2 nanopowder. Catalysis Today 2009, 144(1-2), 7-12
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. Solid Oxide Fuel Cells - 11th International Symposium (SOFC-XI); 216th ECS Meeting Vienna, Austria, 4-9 October 2009, 2117-2124
Pathak, S./Steinmetz, D./Kuebler, J./Andrew Payzant, E./Orlovskaya, N. Mechanical behavior of La0.8Sr0.2Ga0.8Mg0.2O3 perovskites. Ceramics International 2009, 35(3), 1235-1241
Plesch, G./Gorbár, M./Vogt, U. F./Jesenák, K./Vargová, M. Reticulated macroporous ceramic foam supported TiO2 for photocatalytic applications. Materials Letters 2009, 63(3-4), 461-463
Richter, J./Holtappels, P./Graule, T. J./Nakamura, T./Gauckler, L. J. Materials design for perovskite SOFC cathodes. Monatshefte für Chemie 2009, 140(9), 985-999 Ari, M./Metin, H./Karaaslan, T./Erat, S. Electron-phonon interactions and electron mobility of HEMT at low electron temperatures. Optoelectronics and Advanced Materials-Rapid Communications 2009, 3(8), 771-775
Rojas Ismael, M./Clemens, F./Bohac, W. M./Graule, T. J./Hoffmann, M. J. Effects of rheology on the interface of Pb(Zr, Ti)O3 monofilament composites obtained by co-extrusion. Journal of the European Ceramic Society 2009, 29(14), 3015-3021
Rojas Ismael, M./Clemens, F./Wyss, P./Graule, T. J./Hoffmann, M. J. Processing, microstructure and electromechanical properties of Pb(Zr, Ti)O3 fibers obtained by thermoplastic co-extrusion. 18th IEEE International Symposium on Applications of Ferroelectrics (ISAF 2009), Xi'an, China, 23-27 August 2009, 109-112
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. Journal of Power Sources 2009, 194(1), 104-111
Vasić, S./Grobéty, B./Kuebler, J./Graule, T. J. Activation mechanism and infiltration kinetic for pressureless melt infiltration of ti activated AI2O3 preforms by high melting alloy. Advanced Engineering Materials 2009, 11(8), 659-666
Wittig, D./Aneziris, C. G./Graule, T. J./Kuebler, J. Mechanical properties of three-dimensional interconnected alumina/steel metal matrix composites. Journal of Materials Science 2009, 44(2), 572-579
Wozniak, M./Graule, T. J./de Hazan, Y./Kata, D./Lis, J. Highly loaded UV curable nanosilica dispersions for rapid prototyping applications. Journal of the European Ceramic Society 2009, 29(11), 2259-2265
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| Publications 2008 |
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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. Applied Catalysis B: Environmental 2008, 79(1), 53-62.
Azad, A. K./Savaniu, C./Tao, S./Duval, S. B. C./Holtappels, P./Ibberson, R. M./Irvine, J. T. S. Structural origins of the differing grain conductivity values in BaZr 0.9Y0.1O2.95 and indication of novel approach to counter defect association. Journal of Materials Chemistry 2008, 18(29), 3414-3418.
Bayraktar, D. La0.5Sr0.5Fe1-yMy03-d (M = Ti, Ta) perovskite oxides for oxygen separation membranes. Dissertation, EPFL Lausanne, Faculté des sciences et techniques de lingénieur STI; Empa, Swiss Federal Laboratories for Material Testing and Research, Laboratory for High Performance Ceramics, Switzerland, 2008, 178 pp. /DISS /123
Belloli, A./Heiber, J./Clemens, F./Ermanni, P. Novel characterization procedure for single piezoelectric fibers. Journal of Intelligent Material Systems and Structures 2008, 5 pp.
Blugan, G./Wittig, D./Zinz, S./Graule, T./Kuebler, J. Oxidation and corrosion of silicon nitride at 1200°C and 1500°C. 5th China International Conference on High-Performance Ceramics, High Performance Ceramics V, Changsha, China, May 10-13, 2007, 885-887.
Braun, A./Huggins, F. E./Kubátová, A./Wirlck, S./Maricq, M. M./Mun, B. S./McDonald, I. D./Kelly, K. E./Shah, N./Huffman, G. P. Toward distinguishing woodsmoke and diesel exhaust in ambient participate matter. Environmental Science and Technology 2008, 42(2), 374-380.
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. Journal of Power Sources 2008, 183(2), 564-570.
Bucher, E./Egger, A./Ried, P./Sitte, W./Holtappels, P. Oxygen nonstoichiometry and exchange kinetics of Ba0.5Sr0.5Co0.8Fe0.2O3 - d. Solid State Ionics 2008, 179(21-26), 1032-1035.
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. Journal of Colloid and Interface Science 2008, 323, 293-300.
de Hazan, Y./Werner, D./Zgraggen, M./Groteklaes, M./Graule, T. Homogeneous Ni-P/Al2O3 nanocomposite coatings from stable dispersions in electroless nickel baths. Journal of Colloid and Interface Science 2008, 328(1), 103-109.
Duszová, A./Dusza, J./Tomásek, K./Blugan, G./Kuebler, J. Microstructure and properties of carbon nanotube/zirconia composite. Journal of the European Ceramic Society 2008, 28(5), 1023-1027.
Duszová, A./Dusza, J./Tomásek, K./Morgiel, J./Blugan, G./Kuebler, J. Zirconia/carbon nanofiber composite. Scripta Materialia 2008, 58(6), 520-523.
Duval, S. Y-substituted barium zirconate, a proton conducting electrolyte for applications at intermediate temperatures. Dissertation, Technische Universität München, Lehrstuhl für Technische Physik, München, Deutschland, 2008, 138 pp.
Duval, S. B. C./Holtappels, P./Stimming, U./Graule, T. Effect of minor element addition on the electrical properties of BaZr0.9Y0.1O3 - d. Solid State Ionics 2008, 179(21-26), 1112-1115.
Graule, T. Nanovir - ein Virenfilter für sauberes Trinkwasser dank Nanotechnologie. VTA-aktuell 2008,(3), 26-27. /NR /123
Heiber, J./Belloli, A./Ermanni, P./Clemens, F. Ferroelectric characterization of single PZT fibers. Journal of Intelligent Material Systems and Structures 2008, 4 pp.
Heiber, J./Clemens, F./Graule, T./Hülsenberg, D. Influence of varying the powder loading content on the homogeneity and properties of extruded. PZT-fibers. 5th China International Conference on High-Performance Ceramics, High Performance Ceramics V, Chansha, China, May 10-13, 2007, 11-14.
Homma, S./Uoi, Y./Braun, A./Koga, J./Matsumoto, S. Reaction model for fluorination of uranium dioxide using improved unreacted shrinking core model for expanding spherical particles. Journal of Nuclear Science and Technology 2008, 45(8), 823-827.
Kozielski, L./Piechowiak, M./Czekaj, D./Lisinska-Czekaj, A./Smalarz, G./Clemens, F./Nowak, R. Mechanical examination of PZT microfibre defects structure. Phase Transitions 2008, 81(11-12), 1081-1088.
Kuebler, J./Eblagon, F./Graule, T./Ehrle, B. Development of ceramic composites for industrial wood-cutting tools. 5th China International Conference on High-Performance Ceramics, High Performance Ceramics V, Changsha, China, May 10-13, 2007, 1062-1067.
Manukyan, Kh V./Aydinyan, S. V./Kirakosyan, Kh G./Kharatyan, S. L./Blugan, G./Mu¨ller, U./Kuebler, J. Molten salt-assisted combustion synthesis and characterization of MoSi2 and MoSi2-Si3N4 composite powders. Chemical Engineering Journal 2008, 143(1-3), 331-336.
Mattmann, C./Clemens, F./Tröster, G. Sensor for measuring strain in textile. Sensors 2008, 8, 3719-3732.
Metin, H./Sat, F./Erat, S./Ari, M. Cadmium sulphide thin films grown by CBD: the effect of thermal annealing on the structural, electrical and optical properties. Journal Optoelectronics and Advanced MatMaterials 2008, 10(10), 2622-2630.
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. Journal of Advanced Oxidation Technologies 2008, 11(1), 56-64.
Münch, B./Holzer, L. Contradicting geometrical concepts in pore size analysis attaines with electron microscopy and mercury intrusion. Journal of the American Ceramic Society 2008, 91(12), 4059-4067.
Orlovskaya, N./Lugovy, M./Pathak, S./Steinmetz, D./Lloyd, J./Fegely, L./Radovic, M./Payzant, E. A./Lara-Curzio, E./Allard, L. F./Kuebler, J. Thermal and mechanical properties of LaCoO3 and La0.8Ca0.2CoO3 perovskites. Journal of Power Sources 2008, 182, 230-239.
Orlovskaya, N./Yarmolenko, S./Sankar, J./Kuebler, J./Lugovy, M. Effects of rolling and hot pressing on mechanical properties of boron carbide-based ceramics. Journal of Materials Science 2008, 43(17), 5942-5947.
Richter, J. Mixed conducting ceramics for high temperature electrochemical devices. Dissertation, ETH Zurich, Empa Duebendorf Switzerland, Department for High Performance Ceramics, Switzerland, 2008, 111 pp.
Richter, J./Braun, A./Harvey, A. S./Holtappels, P./Graule, T./Gauckler, L. J. Valence changes of manganese and praseodymium in Pr1-xSrxMn1-yInyO3-d perovskites upon cation substitution as determined with XANES and ELNES. Physica B: Condensed Matter 2008, 403(1), 87-94.
Richter, J./Holtappels, P./Graule, T./Gauckler, L. J. Non-stoichiometry, thermal expansion and electrical properties of Pr1 - x Srx Mn1 - y InyO3 - d perovskites. Solid State Ionics 2008, 179(39), 2284-2289.
Ried, P./Holtappels, P./Wichser, A./Ulrich, A./Graule, T. Synthesis and Characterization of La0.6Sr0.4Co0.2Fe0.8O3-d and Ba0.5Sr0.5Co0.8Fe0.2O3-d. Journal of The Electrochemical Society 2008, 155(10), B1029-B1035.
Ried, 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. Journal of the European Ceramic Society 2008, 28(9), 1801-1808.
Rothmaier, M./Luong, M. P./Clemens, F. Textile pressure sensor made of flexible plastic optical fibers. Sensors 2008, 8(7), 4318-4329.
Vasic, 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. Advanced Engineering Materials 2008, 10(5), 471-475.
Vaucher, S./Kuebler, J./Beffort, O./Biasetto, L./Zordan, F./Colombo, P. Ceramic foam-reinforced Al-based micro-composites. Composites Science and Technology 2008, 68(15-16), 3202-3207.
Vital, A./Zürcher, S./Dittmann, R./Trottmann, M./Lienemann, P./Bommer, B./Graule, T./Apel, E./Ho¨land, W. Ultrafine comminution of dental glass in a stirred media mill. Chemical Engineering Science 2008, 63(2), 484-494.
Vogt, U./Sfeir, J./Richter, J./Soltmann, C./Holtappels, P. B-site substituted lanthanum strontium ferrites as electrode materials for electrochemical applications. Pure and Applied Chemistry 2008, 80(11), 2543-2552.
Wegmann, M./Michen, B./Graule, T. Nanostructured surface modification of microporous ceramics for efficient virus filtration. Journal of the European Ceramic Society 2008, 28(8), 1603-1612.
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 Research 2008, 42(6-7), 1726-1734.
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. Materials Science and Engineering: A, 2008, 488(1-2), 580-585. |
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| Publications 2007 |
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Akurati K.K., Vital A., Hany R., Nueesch F., Graule T., Winterer M., Flame synthesis of TiO2 nanoparticles with high photocatalytic activity, Solid State Sciences, 9 (2007) 247-257
Barna E., Reutsch D., Bommer B., Vital A., von Trzebiatowski O., Graule Th., Surface Modification of Nanoparticles for Scratch Resistant Clear Coatings, KGK - Kautschuk Gummi Kunststoffe, 1-2 07, 49-51
Bayraktar D., Clemens F., Diethelm S., Graule T., Van herle J., Holtappels P., Production and properties of substituted LaFeO3-perovskite tubular membranes for partial oxidation of methane to syngas, Journal of the European Ceramic Society 27 (2007) 2455-2461
Braun A., Mun, B.S., Huggins F.E., Huffman G.P., Carbon speciation of diesel exhaust and urban particulate matter NIST standard reference materials with C (1s) NEXAFS spectroscopy, Environmental Science & Technology, 41 (2007) 173-178
Braun A., Wang H., Shim J.-P-, Cairns, E.J., Lithium K (1s) NEXAFS spectra of lithium ion battery cathode, anode and electrolyte materials, Journal of Power Sources 170 (2007) 173-178
Beffort O., Long S., Cayron C., Kuebler J., Buffat P.-A., Alloying effects on microstructure and mechanical properties of high volume fraction SiC-particle reinforced Al-MMCs made by pressare infiltration, Composites Science and Technology, 67 (2007), 737-745
Blugan G., Kuebler J., Bissig V., Janczak-Rusch J., Brazing of silicon nitride ceramic composite to steel using SiC particle reinforced active brazing alloy , Ceramics Inter-national , 33 (2007) 1033-1039
Blugan G., Morawa K., Koebel S., Graule T., Kuebler J., Development of a Tape Casting Process for Making Thin Layers of Si3N4 and Si3N4 + TiN, Journal of the European Ceramic Society, 27 (2007) 4789-4795
Bruehlmann, S./Novak, P./Lienemann, P./Trottmann, M./Gfeller, U./Zwicky, C. N./Bommer, B./Huber, H./Wolfensberger, M./Heeb, N. V., Three-way-catalyst induced benzene formation: A precursor study. Applied Catalysis B: Environmental 2007, 70(1-4), 276-283
Clemens F.J., Wallquist V., Buchser W., Wegmann M., Graule T. Silicon carbide fiber-shaped microtools by extrusion and sintering SiC with and without carbon powder sintering additive, Ceramics International, 33 (2007) 491-496
Clemens F., Wegmann M., et.al., Electronically Functional Fibre Technology Development for Ambient Intelligence, Buch Springer Verlag, LNCS Series, Part IV, Augment-ing Physical Artefacts, The Disappearing Computer, ISBN 978-3-540-72725-5, May 9, 2007
Clemens F.J., Händle F. (Ed), Book: Extrusion in Ceramics; Chapter 17: Thermoplastic extrusion for ceramic bodies, Springer Verlag, ISBN 3-540-27100-0,pp 323-344
Clemens, F./Heiber, J./Ismael, M. R./Paradies, R./Graule, T. J./Piechowiak, M./Kozielsk, L./Czekaj, D., The influence of the sintering atmosphere and the fibre geometry on the piezoelectric properties of PZT single fibres and AFC structures. International Symposium on Piezocomposite Applications (ISPA 2007), Dresden, Germany, September 27-28, 2007, 10 pp
Eblagon, F., Ehrle B., Graule T., Kübler J., Development of silicon nitride/silicon carbide composites for wood cutting tools, Journal of the European Ceramic Society, 2007, 27, 419-428
Farshard, M., Le Roux M., Clemens F., Magnetoactive Polymer Composite Fibers and Fabrics - Processing and Mechanical Characterisation, Journal of Thermoplastic Composite Materials, Vol. 20, 2007, 65-74
Guo, Z., Blugan G., Graule T., Reece, M., Kuebler J., The effect of different sintering additives on the electrical and oxidation properties of Si3N4-MoSi2 composites, Journal of the European Ceramic Society, 27 (2007) 2153-2161
Guo Z., Parlinska-Wojtan M., Blugan G., Graule T., Reece M., Kuebler J.,The influence of the grain boundary phase on the mechanical properties of Si3N4-MoSi2 composites, Acta Materialia 55 (2007) 2875-2884
Guo Z., Blugan G., Kirchner R., Reece M., Graule T., Kübler J.,Microstructure and Electrical Properties of Si3N4/TiN Composites Sintered by Hot Pressing and Spark Plasma Sintering, Ceramics International, 33 (2007) 1223-1229
Guo Z., Development of Si3N4-based composites for high temperature sensor application, Dissertation, University of London, UK, 2007, 165 pp
Heiber J., Clemens F., Helbig U., de Meuron A., Soltmann Ch., Graule T., Hülsenberg D., Properties of Pb(Zr,Ti)O3 fibres with a radial gradient structure, Acta Materialia, 55 (2007) 6499-6506
Heiber J., Einige Möglichkeiten zur Beeinflussung der Struktur und der Eigenschaften von PZT-Keramik-Fasern, Dissertation, Technische Universität Ilmenau, Germany, 2007, 172 pp
Herzog A., Woetting G., Vogt U., Short-Fibre Reinforced Reaction-Bonded Silicon Nitride (RBSN) by Precursor Route, Processing and Properties, Journal of the European Ceramic Society, 27 (2007) 3561-3572
Holzer, L./Gasser, P./Käch, A./Wegmann, M./Zingg, A./Wepf, R./Münch, B., Cryo-FIB-nanotomography for quantitative analysis of particle structures in cement suspensions. Journal of Microscopy 2007, 227(3), 216-228
Katsikis N., Zahradnik F., Helmschrott A., Münstedt H., Vital A., Thermal stability of poly(methyl methacrylate)/silica nano and microcomposites as investigated by dynamic-mechanical experiments, Polymer Degradation and Stability, 2007, 92 1966-1976
Kübler J., Blugan G., Lugovy M., Slyunyayev V., Orlovskaya N., Dobedoe R., Development of Failure Tolerant Multi-layer Silicon Nitrice Ceramics: Review from Macro to Micro Layered Structures, Key Engineering Materials, Vol 333, (2007), 117-126
Kübler J., Blugan G., Jelitto H., Schneider G.A., Dobedoe R., Structural Micro-layered Ceramics with Surfaces under Tension and Compression with Increasing Apparent Fracture Toughness, Key Engineering Materials, Vols. 336-338 (2007), pp 2564-2568
Lemster K., Delporte M., Graule T., Kübler J., Activation of alumina foams for fabricating MMCs by pressureless infiltration, Ceramics International, 33 (2007) 1179-1185
Mach A, Herzog A., v. Issendorff F., Kanka B., Krieger R., Mössbauer S., Orton A., Pritzkow W., Schäfer J., Schmidt J., Schmücker M., Schneider H., Star J., Trimis D., Vogt U, zur Megede D., Cerpor Project: Optimization of ceramic components for the porous burner technology, Interceram Refractories Manual 2006 pp 48-54
Manukyan Kh.V., Kharatyan S.L., Blugan G., Kuebler J., Combustion Synthesis and Compaction of SI3N4-TiN Composite Powder, Ceramics International, 33 (2007) 379-383
Reifler, F. A./Ritter, A./Fortunato, G./Vital, A./Akurati, K. K./Hufenus, R., Towards a photocatalytic fiber for degradation of malodor. Davis, CA, 9-11th October, 2007, 2 pp
Rosten, R., Swanson, M., Kuebler, J., Kapat, J., Orlovskaya, N., Characterization of (La0.9Sr0.1)0.95Cr0.85Mg0.1Ni0.05O3 perovskite ceramics for a perovskite related membrane reactor, in Solid-State Ionics, edited by E. Traversa, T. Armstrong, C. Masquelier, and Y. Sadaoka (Mater. Res. Soc. Symp. Proc.972, Warrendale, PA, 2007), 0972-AA02-07
Tangtrakarn, N., Swanson, M., Moran, P., Kuebler, J., Kapat, J., Orlovskaya, N., Sintering behaviour and phase characterization of composite perovskite/fluorite ceramics for Intermediate temperature SOFCs and oxygen separation membranes, in Solid-State Ionics, edited by E. Traversa, T. Armstrong, C. Masquelier, and Y. Sadaoka (Mater. Res. Soc. Symp. Proc.972, Warrendale, PA, 2007), 0972-AA03-07
Thünemann, M./Beffort, O./Kleiner, S./Vogt, U., Aluminum matrix composites based on preceramic-polymer-bonded SiC preforms. Composites Science and Technology 2007, 67(11-12), 2377-2383
Vasic, S., Grobety, B., Kuebler, J., Graule, T., Baumgartner, L., X-Ray CT as Complementary Method for the Characterisation of Activated Porous Ceramic Preforms, Journal of Materials Research, Vol. 22, No. 5, May 2007, 1414-1424
Vital A., Angermann A., Dittmann R., Graule T., Töpfer J., Highly Sinter-Active (Mg-Zu)-Zn Ferrite Nanoparticles prepared by Flame Spray Synthesis, Acta Materialia, 55 (2007) 1955-1964
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, Industrial & Engineering Chemistry Research 2007, 46, 4273-4281
Vogt U.F., Györfy L., Herzog A., Graule T., Plesch G., Macroporous silicon carbide foams for porous burner applicatios and catalyst supports, Journal of Physics and Chemistry of Solids, 68 (2007) 234-1238
Wegmann M., Brönnimann R., Clemens F., Graule T., Barium Titanate-Based PTCR Thermistor Fibers: Processing and properties, Sensors and Actuators, A-Physical, 135 (2007) 394-404
Allgemein Verjüngungskur für Brennstoffzellen Energeia, Newsletter des Bundesamtes für Energie, BFE, Ausgabe 3, Juni 07 |
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| Publications 2006 |
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Akurati, K. K./Dittmann, R./Vital, A./Klotz, U./Hug, P./Graule, T. J./Winterer, M. Silica-based composite and mixed-oxide nanoparticles from atmospheric pressure flame synthesis. Journal of Nanoparticle Research 2006, 8(3-4), 379-393
Akurati, K. K./Vital, A./Klotz, U. E./Bommer, B./Graule, T. J./Winterer, M. Synthesis of non-aggregated titania nanoparticles in atmospheric pressure diffusion flames. Powder Technology 2006, 165(2), 73-82
Bayraktar, D./Diethelm, S./Holtappels, P./Graule, T. J./Van Herle, J. Oxygen transport in La0.5Sr0.5Fe1-yTiyO3-delta (y=0.0, 0.2) membranes. Journal of Solid State Electrochemistry 2006, 10(8), 589-596
Blugan, G./Dobedoe, R. S./Lugovy, M./Köbel, S./Kübler, J. Si3N4-TiN based micro-laminates with rising R-curve behaviour. Composites Part B: Engineering 2006, 37(6), 459-465
Braun, A. Comment on "Studies on nanoporous glassy carbon as a new electrochemical capacitor material [Y. Wen, G. Cao, Y. Yang, J. Power Sources 148 (2005) 121-128]. Journal of Power Sources 2006, 160(1), 762-763
Braun, A. Quantitative model for anisotropy and reorientation thickness of the magnetic moment in thin epi-taxially strained metal films. Physica B-Condensed Matter 2006, 373(2), 346-354
Braun, A. Some comments on "Soot surface area evolution during air oxidation as evaluated by small angle X-ray scattering and CO2 adsorption". Carbon 2006, 44(7), 1313-1315
Braun, A./Huggins, F. E./Kelly, K. E./Mun, B. S./Ehrlich, S. N./Huffman, G. P. Impact of ferrocene on the structure of diesel exhaust soot as probed with wide-angle X-ray scattering and C(1s) NEXAFS spectrosco-py. Carbon 2006, 44(14), 2904-2911
Braun, A./Wirick, A./Kuba´tova´, A./Mun, B. S./Huggins, F. E. Photochemically induced decarboxylation in diesel soot extracts. Atmospheric Environment 2006, 40(30), 5837-5844
Dumont, T./Lippert, T./Döbeli, M./Grimmer, H./Ufheil, J./Novak, P./Würsig, A./Vogt, U./Wokaun, A. In-fluence of experimental parameters on the Li-content of LiMn2O4 electrodes produced by pulsed laser de-position. Applied Surface Science 2006, 252(13), 4902-4906
Hammes, K./Smernik, R. J./Skjemstad, J. O./Herzog, A./Vogt, U. F./Schmidt, M. W. I. Synthesis and cha-racterisation of laboratory-charred grass straw (Oryza sativa) and chestnut wood (Castanea sativa) as refe-rence materials for black carbon quantification. Organic Geochemistry 2006, 37(11), 1629-1633
Hadad, M./Blugan, G./Kübler, J./Rosset, E./Rohr, L./Michler, J. Tribological behaviour Of Si3N4 and Si3N4-%TiN based composites and multi-layer laminates. Wear 2006, 260(6), 634-641
Heiber, J./Clemens, F./Graule, T. J./Hülsenberg, D. Influence of the fibre diameter on the microstructure and the piezoelectric properties of PZT-fibres. Advances in Science and Technology 2006, 45, 2459-2463
Herzog, A./Reznik, B./Chen, T. F./Graule, T. J./Vogt, U. Structural changes in activated wood-based car-bons: correlation between specific surface area and localization of molecular-sized pores. Holzforschung 2006, 60(1), 85-92
Herzog, A./Vogt, U. F./Siegmann, S./Beffort, O. Aluminium metal matrix composites based on biomorphic silicon carbide. Advanced Engineering Materials 2006, 8(10), 980-983
Herzog, A./Vogt, U./Kaczmarek, O./Klingner, R./Richter, K./Thoemen, H. Porous SiC ceramics deri-ved from tailored wood-based fiberboards. Journal of the American Ceramic Society 2006, 89(5), 1499-1503
Holtappels, P./Mehling, H./Roehlich, S./Liebermann, S. S./Stimming, U. SOFC system operating strategies for mobile applications. Fuel Cells 2005, 5(4), 499-508
Holtappels, P./Sorof, C./Verbraeken, M. C./Rambert, S./Vogt, U. Preparation of porosity-graded SOFC anode substrates. Fuel Cells 2006, 6(2), 113-116
Holtappels, P./Verbraeken, M. C./Vogt, U./Blank, D. H. A./Boukamp, B. A. Preparation and electro-chemical characterisation of supporting SOFC-Ni-YZT anodes. Solid State Ionics 2006, 177(19-25 SPEC. ISS.), 2029-2032
Holtappels, P./Verbraeken, M.//Blank, D. H. A./Boukamp, B. A. SOFC-anodes, proof for a finite-length type Gerischer impedance?
Holzer, L./Münch, B./Wegmann, M./Gasser, P./Flatt, R. J. FIB-Nanotomography of particulate systems - Part I: Particle shape and topology of interfaces. Journal of the American Ceramic Society 2006, 89(8), 2577-2585
Lemster, K./Graule, T. J./Minghetti, T./Schelle, C./Kübler, J. Mechanical and machining properties of X38CrMoV5-1/Al2O3 metal matrix composites and components. Materials Science & Engineering A 2006, 420(1-2), 296-305
Orlovskaya, N./Lugovy, M./Ko, F./Yarmolenko, S./Sankar, J./Kübler, J. SiC/SiCwoven (fabric) laminates: Design, manufacturing, mechanical properties. Composites Part B: Engineering 2006, 37(6), 524-529
Orlovskaya, N./Lugovy, M./Kübler, J./Yarmolenko, S./ Sankar, J. Design of tough ceramic laminates by residual stresses control. In: Low, J. (Ed.), Ceramic-matrix composites: Microstructure/property relations-hip, , Woodhead Publishing Limited, Abington, UK, 2006, 178-215
Richter, J./Holtappels, P./Vogt, U./Graule, T./Gauckler, L. J. Conduction behavior of Pr1-xSrxMn1-yInyO3-d perovskites. Solid State Ionics 2006, 177(35-36), 3105-3108
Wegmann, M./Clemens, F./Hendry, A./Graule, T. J. Dispersion of lanthanoid-coated barium titanate in a paraffin-based extrusion binder system. Ceramics International 2006, 32(2), 147-156
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| Publications 2005 |
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Akurati, K.K./Vital, A./Hany, R./Bommer, B./Graule, T.J./Winterer, M. One-step flame synthesis of SnO2/TiO2 composite nanoparticles for photocatalytic applications. International journal of photoenergy 2005, 7(4), 153-161
Barbieri, O./Hahn, M./Herzog, A./Koetz, R. Capacitance limits of high surface area activated carbons for double layer capacitors. Carbon 2005, 43(5), 1303-1310 Barna, E. /Bommer, B. /Kuersteiner, J./Vital, A./Von Trzebiatowski, O./Koch, W./Schmid, B. /Graule, T.J. Innovative, scratch proof nanocomposites for clear coatings. Composites Part A, 2005, 36(4), 473-480
Blugan, G./Orlovskaya, N. /Lewis, M. /Kuebler, J. Multi-layer silicon nitride laminates exhibiting high fracture toughness and crack deflection. Key engineering materials 2005, 280-283, 1863-1868
Blugan, G./Hadad, M./Janczak-Rusch, J./Kuebler, J./Graule, T.J. Fractography, mechanical properties, and microstructure of commercial silicon nitride-titanium nitride composites. Journal of the american ceramic society 2005, 88(4), 926-933
Blugan, G./Dobedoe, R.S./Gee, I./Orlovskaya, N./Kuebler, J. Failure behaviour of high toughness multi-layer Si3N4 and Si3N4- TiN based laminates. Key engineering materials 2005, 290, 175-182
Clemens, F. Kleider mutieren zu Computern. Swiss engineering 1005, 102(5), 2-3
Dittmann, R./Richter, J./Vital, A./Piazza, D./Aneziris, Ch./Graule, T.J. Influence of burner scale-up on characteristics of flame- synthesized titania and silica nanoparticles. Advanced engineering materials 2005, 7(5), 354-360
Farshad, M./Luebben, J.F./Halbeisen, M./Hufenus, R./Le Roux, M./Clemens, F. Magnetostrictive polymer composite fibers. In: 5th Int. conference on intelligent processing and manufacturing of materials (IPMM'05), Monterey, CA, USA, July 19-23, 2005
Gee, I.A./Dobedoe, R.S./Vann, R./Lewis, M.H./Blugan, G./Kuebler, J. Enhanced fracture toughness by ceramic laminate design. Advances in applied ceramics 2005, 104(3), 103-109
Graule, T.J./Barna, E./Bommer, B./K?rsteiner, J./Vital, A./Von Trzebiatowski, O./Schmid, B. /Van Leeuwen, J. /Koch, W. Synthesis of spherical, non-aggregated silica nanoparticles for nanocomposites coatings. KGK Kautschuk Gummi Kunststoffe 2005, 58(5), 252-255
Heiber, J./Clemens, F./Graule, T.J./Huelsenberg, D. Thermoplastic extrusion to highly-loaded thin green fibres containing Pb(Zr,Ti)O3. Advanced engineering materials 2005, 7(5), 404-408
Herzog, A./Thünemann, M. /Vogt, U./Beffort, O. Novel application of ceramic precursors for the fabrication of composites. Journal of the european ceramic society 2005, 25(2-3), 187-192
Holtappels, P./Vogt, U./Graule, T.J. Ceramic materials for advanced solid oxide fuel cells. Advanced engineering materials 2005, 7(5), 292-298
Kuebler, J./Baechtold, R. /Blugan, G./Lemster, K./Fuso, S. Failure analysis on a De-NOx catalyst of a large waste burner. Key engineering materials 2005, 290, 78-85
Kuersteiner, J./Bommer, B./Barna, E./Vital, A./Von Trzebiatowski, O./Graule, T.J./Koch, W./Schmid, B. Kratzfeste Klarlacke mit nanoskaligem Siliziumoxyd. Bautenschutz 2005, (1), 18-23; 2005, (4), 14-19
Lemster, K./Graule, T.J./Kübler, J. Processing and microstructure of metal matrix composites prepared by pressureless Ti-activated infiltration using Fe-base and Ni-base alloys. Materials science and engineering A 2005, 393(1-2), 229-238
Lugovy, M./Slyunyayev, V./Orlovskaya, N./Blugan, G./Kübler, J./Lewis, M. Apparent fracture toughness of Si3N4-based laminates with residual compressive or tensile stresses in surface layers. Acta materialia 2005, 53(2), 289-296
Moser, B./Kübler, J./Meinhard, H./Muster, W./Michler, J. Observation of instabilities during plastic deformation by in-situ SEM indentation experiments. Advanced engineering materials 2005, 7(5), 388-392
Orlovskaya, N./Kuebler, J./Subbotin, V./Lugovy, M. Design of Si3N4-based ceramic laminates by the residual stresses. Journal of materials science 2005, 40(20), 5443-5450
Sfeir, J./Vaucher, S./Holtappels, P./Vogt, U./Schindler, H.J./Van Herle, J./Suvorova, E./Buffat, Ph.-A./Perret, D./Xanthopoulos, N./Bucheli, O. Characterization of perovskite powders for cathode and oxygen membranes made by different synthesis routes. Journal of the european ceramic society 2005, 25(12), 1991-1995
Thuenemann, M. /Beffort, O./Kleiner, S./Vogt, U. Effect of processing method on properties of preceramic polymer- bound SiC preforms and Al-based MMCs. Cfi-Ceramic forum international 2005, 82(13), 240-244
Verbraeken, M.C./Boukamp, B.A./Blank, D.H.A./Holtappels, P./Vogt, U. Electrochemical characterisation of supporting SOFC anodes. In: Ninth int. symposium on solid oxide fuel cells (SOFC-IX), Canada, Quebec, May 15-20, 2005, vol. 2, p.1218-1225
Vogt, U./Broenstrup, A./Thuenemann, M. /Durisch, W./Tobler, W./Graule, T.J. Poroese Yb2O3 Keramikemitter fuer die Thermophotovoltaik. Cfi-Ceramic forum international 2005, 82(13), 231-234
Wegmann, M./Heiber, J./Clemens, F./Graule, T.J./Huelsenberg, D./Schuster, K. Forming of noncircular cross-section SiO2 glass fibers. Glass science and technology 2005, 78(2), 69-75
Zürcher, S./Graule, T.J. Influence of dispersant structure on the rheological properties of highly-concentrated zirconia dispersions. Journal of the european ceramic society 2005, 25(6), 863-873
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