Ferdinand Hofer

Ao.Univ.-Prof. Dipl.-Ing. Dr.techn.

1979 …2020

Research output per year

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Research Output

(Old data) Lecture or Presentation

Rastertransmissionselektronenmikroskopie mit atomarer Auflösung

Hofer, F., Kothleitner, G., Grogger, W., Albu, M., Gspan, C. & Fisslthaler, E., 1 Jul 2013.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Recent Advances in FIB Specimen Preparation and Nanostructuring

Rogers, M. & Hofer, F., 16 Jun 2007.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Recent Developments in HR-EELS and EFTEM

Kothleitner, G., Schaffer, B., Grogger, W. & Hofer, F., 17 Jun 2007.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Scanning transmission electron microscopy at atomic resolution

Hofer, F., Grogger, W., Albu, M., Gspan, C., Findlay, S. D., Lugg, N. R., Allen, L. J. & Radmilovic, V. R., 7 Jul 2014.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Scanning Transmission Electron Microscopy at Atomic Resolution

Hofer, F., Kothleitner, G., Schmidt, F. & Grogger, W., 29 May 2014.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Seeing the Invisible

Plank, H. & Hofer, F., 28 Nov 2008.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Seeing the Invisible / Neues aus der Mikro- und Nanowelt

Hofer, F. & Kothleitner, G., 25 Nov 2004.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Seeing the Invisible – Beyond Microscopy

Plank, H. & Hofer, F., 27 Nov 2008.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

SI analysis tool – a flexible MATLAB tool to analyze spectrum images

Schmidt, F., Kociak, M., Ditlbacher, H., Krenn, J. R. & Hofer, F., 1 Jun 2015.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Simulating the pressure limiting system of Environmental Scanning Electron Microscopes using the direct simulation Monte-Carlo method

Fitzek, H. M., Schröttner, H., Wagner, J., Hofer, F. & Rattenberger, J., 7 May 2015.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Stability of solid oxide fuel cell cathodes in SO2-containing atmospheres

Bucher, E., Sitte, W., Gspan, C. & Hofer, F., 25 Sep 2013.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

STEM and EFTEM-Analysis of Nanomaterials at High Spatial and Energy Resolution

Grogger, W., Schaffer, B., Rogers, M., Kothleitner, G. & Hofer, F., 31 Jul 2005.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Structural and mechanical characterization of chitin using correlative AFM-TEM microscopy and spectroscopy

Matsko, N., Znidarsic, N., Strus, J., Grogger, W. & Hofer, F., 30 Aug 2009.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Struktures in the Dermis of a 1000-Year old Mummy from Chiribaya alta, Peru

Pabst, M. A., Letofsky-Papst, I., Bock, E., Spindler, K., Guillen, S. & Hofer, F., 28 Aug 2005.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Synergies between EDX and EELS Chemical Analysis on a Probe Corrected STEM

Kothleitner, G., Fladischer, S., Grogger, W., Haber, T., Meingast, A. & Hofer, F., 16 Sep 2012.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Synthesis and electron microscopical characterization of noble metal nanoparticles

Hofer, F. & Rogers, M., 20 Oct 2003.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Synthesis of Copper Zinc Tin Chalcogenide Nanoparticles and their Thorough Characterization Regarding Chemical Composition

Rath, T., Haas, W., Pein, A., Pateter, A., Hofer, F., Resel, R. & Trimmel, G., 23 Nov 2012.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

TEM, EELS, and EFTEM: Application to Semiconductor Materials and Device Characterization

Grogger, W., Gspan, C., Schaffer, B., Dienstleder, M., Rogers, M., Brunegger, A. & Hofer, F., 15 Sep 2005.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

TEM Characterization of Optoelectronic Devices Based on Conjugated Polymers: Can FIB Specimen Preparation Help?

Tchernychova, E., Grogger, W., Sezen, M., Pölt, P., Fisslthaler, E., List, E. & Hofer, F., 3 Sep 2006.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

The Effect of FIB Process Parameters on the Surface Morphology of Thin Lamellas

Dienstleder, M., Plank, H., Gspan, C., Kothleitner, G. & Hofer, F., 29 Jun 2009.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

The Influence of Preparation Parameters during Electron Beam Induced Deposition on Chemistry, Structure and Volume Growth Rate of Pt

Plank, H., Haber, T., Gspan, C., Kothleitner, G. & Hofer, F., 13 Jul 2010.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

The Influence of Preparation Parameters during Electron Beam Induced Deposition on Chemistry, Structure and Volume Growth Rate of Pt

Plank, H., Haber, T., Gspan, C., Kothleitner, G. & Hofer, F., 27 Jun 2010.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

The Quest for Quantitative Figures on atomic resolution inelastic STEM images

Kothleitner, G., Lugg, N. R., Neish, M. J., Findlay, S. D., Grogger, W., Hofer, F. & Allen, L. J., 6 Sep 2015.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Thin Layer Electrodes and Improved Percolation Pattern Composites Prepared by Atmospheric Pressure Ion Deposition and Substrate Induced Coagulation

Besenhard, J., Leitner, K., Basch, A., Hosseinmardi, A., Sternad, M., Raimann, P., Korepp, C., Lanzer, E., Nußbaumer, L., Saf, R., Schröttner, H., Hofer, F., Gollas, B. R., Möller, K-C. & Winter, M., 29 Jun 2006.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Towards atomic resolution STEM of energy-related materials

Hofer, F., Grogger, W., Kothleitner, G., Fisslthaler, E., Haas, W., Haber, T. & Schmidt, F., 3 Sep 2012.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Towards quantitative elemental mapping at atomic resolution

Hofer, F., Kothleitner, G. & Grogger, W., 9 Sep 2013.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Universal scaling of surface plasmons modes

Schmidt, F., Ditlbacher, H., Hohenau, A., Hohenester, U., Hofer, F. & Krenn, J. R., 8 May 2014.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Vortex Assisted Growth of Metallic Nanowires in Superfluid Helium Droplets

Volk, A., Thaler, P., Hauser, A., Knez, D., Grogger, W., Hofer, F. & Ernst, W., 2 Sep 2015.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Abstract

Atoms in motion: electron beam induced dynamics of metallic clusters in experiment & simulation

Knez, D., Fisslthaler, E., Hofer, F., Schnedlitz, M., Lasserus, M. I., Schiffmann, A. & Ernst, W. E., Feb 2018. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Core-Shell Nanoparticles for Plasmonics and Catalysis

Schiffmann, A., Schnedlitz, M., Lasserus, M. I., Messner, R., Lackner, F., Hauser, A., Knez, D., Hofer, F. & Ernst, W. E., Oct 2018. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Core-shell nanoparticles prepared in superfluid helium droplets: structure, phase transitions, and alloy formation

Schiffmann, A., Schnedlitz, M., Lasserus, M. I., Messner, R., Lackner, F., Meyer, R., Hauser, A., Knez, D., Hofer, F. & Ernst, W. E., Oct 2018. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Electron beam induced dynamics of atoms and clusters in experiment and simulation

Knez, D., Haberfehlner, G., Thaler, P., VOLK, A., Ernst, W. E., Kothleitner, G., Furnival, T., Midgley, P. & Hofer, F., Apr 2017.

Research output: Contribution to conferenceAbstractResearchpeer-review

Experimental evaluation of Environmental Scanning Electron Microscopes at high chamber pressure [200 - 4000 Pascal]

Rattenberger, J., Fitzek, H. M., Schröttner, H., Wagner, J. & Hofer, F., 2014, p. IT-6-P-2774.

Research output: Contribution to conferenceAbstractResearchpeer-review

Functional plasmonic nanostructures obtained from helium droplet synthesis

Lackner, F., Schiffmann, A., Lasserus, M. I., Messner, R., Schnedlitz, M., Fitzek, H. M., Pölt, P., Knez, D., Hofer, F. & Ernst, W. E., Aug 2018. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

In situ studies of high-purity mono- and bimetallic nanostructures in experiment and simulation

Knez, D., Schnedlitz, M., Lasserus, M. I., Kothleitner, G., Hauser, A., Ernst, W. E. & Hofer, F., Aug 2017, p. 582.

Research output: Contribution to conferenceAbstractResearchpeer-review

Metallic nanoparticles prepared in superfluid helium droplets: structure, phase transitions, alloy formation

Schnedlitz, M., Lasserus, M. I., Knez, D., Hauser, A., Hofer, F. & Ernst, W. E., Apr 2017.

Research output: Contribution to conferenceAbstractResearchpeer-review

Molecular dynamics simulations of experimentally observed diffusion processes on the surface of metallic nanowires

Schnedlitz, M., Hauser, A., Lasserus, M. I., Knez, D., VOLK, A., Hofer, F. & Ernst, W. E., Sep 2016, p. 201. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Multi-Scale-Analysis of Modern Aluminium-Alloys

Schröttner, H., Panzirsch, B., Albu, M., Mitsche, S., Mertschnigg, S., Gspan, C., Rattenberger, J., Wagner, J. & Hofer, F., 2014, p. MS-4-P-2525.

Research output: Contribution to conferenceAbstractResearchpeer-review

Nanomaterials Synthesized in Helium Droplets

Ernst, W. E., Hauser, A., Lackner, F., Knez, D. & Hofer, F., May 2019, p. 226.

Research output: Contribution to conferenceAbstractResearchpeer-review

On the Unexpected Alloying Behaviour of Ni-Au and Co-Au Core-Shell Nanoparticles,

Hauser, A., Schnedlitz, M., Lasserus, M. I., Meyer, R., Ernst, W. E., Knez, D., Hofer, F., Fernandez-Perea, R. & De Lara-Castells, M. P., Dec 2018, p. 1.

Research output: Contribution to conferenceAbstractResearchpeer-review

OPTIMIZING THE ENVIRONMENTAL SCANNING ELECTRON MICROSCOPE – GETTING HIGH IMAGE QUALITY ABOVE 1000 PA

Fitzek, H. M., Schröttner, H., Wagner, J., Hofer, F. & Rattenberger, J., 2015, p. O-159-166-167.

Research output: Contribution to conferenceAbstractResearchpeer-review

Plasmonic Properties of Ag@Au core@shell Nanoparticles and Nanostructures Formed by Helium Droplet Synthesis

Lackner, F., Schiffmann, A., Schnedlitz, M., Lasserus, M. I., Messner, R., Ernst, W. E., Fitzek, H. M., Pölt, P., Knez, D. & Hofer, F., Feb 2018. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Simulating the pressure limiting system of Environmental Scanning Electron Microscopes using the direct simulation Monte-Carlo method

Fitzek, H. M., Schröttner, H., Wagner, J., Hofer, F. & Rattenberger, J., 2015, p. 25-25.

Research output: Contribution to conferenceAbstractResearchpeer-review

Open Access
File

Temperature stability measurement of mono-metallic nanowires generated in superfluid helium droplets studied by atomic resolution electron tomography

Lasserus, M. I., Schnedlitz, M., Knez, D., VOLK, A., Hofer, F. & Ernst, W. E., Sep 2016, p. 200. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Temperature studies of Ni@Au and Co@Au core@shell systems on the nanoscale

Schiffmann, A., Schnedlitz, M., Meyer, R., Lasserus, M. I., Messner, R., Lackner, F., Hauser, A., Ernst, W. E., Knez, D. & Hofer, F., Feb 2018. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Thermally induced alloying process in core@shell AgAu particles: A new method to measure diffusion on the nanoscale

Lasserus, M. I., Schnedlitz, M., Hauser, A., Knez, D., Messner, R., Schiffmann, A., Lackner, F., Hofer, F. & Ernst, W. E., Sep 2018, p. 82.

Research output: Contribution to conferenceAbstractResearchpeer-review

Towards new plasmonic materials: Synthesis of K and K-Au nanoparticles with helium nanodroplets

Messner, R., Knez, D., Hofer, F., Ernst, W. E. & Lackner, F., May 2019, p. 72.

Research output: Contribution to conferenceAbstractResearchpeer-review

Towards new plasmonic materials: Synthesis of K and K-Au nanoparticles with helium nanodroplets

Messner, R., Knez, D., Hofer, F., Ernst, W. E. & Lackner, F., Jun 2019. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Ultra-thin h-BN films employed as STEM substrates for nanoscale plasmon spectroscopy

Schiffmann, A., Knez, D., Lackner, F., Lasserus, M. I., Messner, R., Schnedlitz, M., Hofer, F. & Ernst, W. E., Aug 2018. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review