Publications: CLUSTER Project

Peer-Reviewed Journal Articles

A complete list of current publications of Empa's Electron Microscopy Group can be found here.

  1. Y. Zhang, D. Keller, M. D. Rossell, R. Erni, Formation of Au nanoparticles in liquid cell transmission electron microscopy: from a systematic study to engineered nanostructures, Chemistry of Materials 29 (2017) 10518-10525. Download pdf.
  2. C. P. Guntlin, S. T. Ochsenbein, M. Wörle, R. Erni, K. V. Kravchyk, M. V. Kovalenko, Popcorn-shaped FexO (Wüstite) nanoparticles from a single-source precursor: colloidal synthesis and magnetic properties, Chemistry of Materials 30 (2018) 1249-1256. Download pdf.
  3. Y. Zhang, C. Guerra-Nunez, I. Utke, J. Michler, P. Agrawal, M. D. Rossell, R. Erni, Atomic layer deposition of titanium oxide on single layer graphene: an atomic scale study towards understanding nucleation and growth, Chemistry of Materials 29 (2017) 2232-2238. Download pdf.
  4. H. K. Hong, J. Jo, D. Hwang, J. Lee, N. Y. Kim, S. Son, J. H. Kim, M. J. Jin, Y. C. Jun, R. Erni, S. K. Kwak, J. W. Yoo, Z. Lee, Atomic scale study on growth and heteroepitaxy of ZnO monolayer on graphene, Nano Letters 17 (2017) 120-127.  Download pdf.
Conference Presentations
  1. N. Ahmad, Nanoscale liquid phase in situ observations of structural transformations of Au and Au-Cu nanostructures, 19th International Microscopy Congress IMC 2018, Sydney (AU), September 9-14, 2018. (oral)
  2. R. Erni, Unconventional Imaging by Scanning Transmission Electron Microscopy, 20th YUCOMAT, Herceg Novi (CS), September 3-7, 2018. (invited presentation)
  3. T. Henninen, M. Bon, D. Passerone, R. Erni, Temperature Dependent Quasimolten Crystallinity of Sub-nm Pt and Au Clusters Observed in 3D by Fast Dynamic STEM, ELMINA, 1st International Conference on Electron Microscopy of Nanostructures, Belgrade (CS), August 27-29, 2018. (poster, poster prize)
  4. D. Keller, T. Henninen, R. Erni, In Situ Gold Nanoparticle Formation in a Free-Standing Ionic Liquid Layer Triggered by Heat and Electron Irradiation, SCANDEM, Copenhagen (DK), June 26-28, 2018. (poster, poster prize)
  5. T. Henninen, M. Bon, D. Passerone, R. Erni, Temperature Dependent Quasimolten Crystallinity of sub-nm Pt and Au Clusters Observed in 3D by Fast Dynamic STEM, SCANDEM, Copenhagen (DK), June 26-28, 2018. (poster)
  6. T. Henninen, M. Bon, D. Passerone, R. Erni, Temperature Dependent Quasimolten Crystallinity of sub-nm Pt and Au Clusters Observed in 3D by Dynamic Scanning Transmission Electron Microscopy, Nanoconvention, ETH Zurich (CH), June 6&7, 2018. (poster)
  7. R. Erni, D. Keller, M. Rossell, Y. Zhang, N. Ahmad, T. Henninen, M. Campanini, Advanced Analytics by Scanning Transmission Electron Microscopy, Nanoconvention, ETH Zurich (CH), June 7, 2018. (oral, invited)
  8. D. Keller, Y. Zhang, M. D. Rossell, R. Erni. Gold Nanoparticle Growth in Liquid Cell Transmission Electron Microscopy: From a Systematic Study to Engineered Nanostructures.  Microscopy Characterisation of organic-inorganic Interfaces, London, Queen Mary University (UK). February 22-23, 2018. (poster: poster price)
  9. M. Bon, T. Henninen, D. Passerone, R. Erni. Dynamics of sub-nm Pt clusters on carbon-based materials: Computation meets STEM measurements.  DPG Conference 2018, Berlin. March 11-16, 2018. (oral)
  10. R. Erni, Y. Zhang, T. Henninen, D. Keller, Towards atomic-scale studies of nucleation and growth of matter by in situ (scanning) transmission electron microscopy. 13th Multinational Congress on Microscopy, MCM2017, Rovinj (HR), September 24-29, 2017. (oral, invited)
  11. T. Henninen, M. D. Rossell, R. Erni, Temperature dependent dynamics and structure of atomic clusters in 3D by high speed STEM. 13th Multinational Congress on Microscopy, MCM2017, Rovinj (HR), September 24-29, 2017. (oral)
  12. Y. Zhang, C. Guerra-Nuñez, I. Utke, J. Michler, P. Agrawal, M. D. Rossell, R. Erni, Understanding and controlling atomic layer deposited TiO2 on carbon-based nanomaterials – growth, structure and interface. Microscopy Conference 2017, MC2017, Lausanne (CH), August 25-29, 2017. (oral)
  13. T. Henninen, M. D. Rossell, R. Erni, Studying the dynamics of atomic clustering in 3D by HAADF-STEM. Microscopy Conference 2017, MC2017, Lausanne (CH), August 25-29, 2017. (oral)
  14. D. Keller, Y. Zhang, R. Erni, Observation of nucleation and growth processes of Au nanoparticles
    at high dose rates. Microscopy Conference 2017, MC2017, Lausanne (CH), August 25-29, 2017. (poster)
Seminars
  1. R. Erni, D. Keller, Y. Zhang, M. D. Rossell, N. Ahmad, T. Henninen, M. Campanini, Advanced Analytics by Scanning Transmission Electron Microscopy, Dectris Ltd., Baden (CH), June 28, 2018.
  2. R. Erni, Y. Zhang, T. Henninen, D. Keller, M. D. Rossell, M. Campanini, M. Bon, D. Passerone, Towards an atomic-scale understanding of nucleation and growth of matter by in-situ (S)TEM, University of Vienna, January 19, 2018.
  3. R. Erni, Y. Zhang, T. Henninen, D. Keller, Towards an atomic-scale understanding of nucleation and growth of matter by in-situ (S)TEM. NORTEM & University of Oslo, Seminar, Oslo (NO), December 13, 2017.