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2014

HR-STEM investigations of metallic nanoparticles grown with superfluid He-droplets

Knez, D., Thaler, P., Volk, A., Grogger, W., Ernst, W. & Hofer, F., 24 Sep 2014.

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

2015

Reliable quantification of X-ray spectra using ζ-factors: from standards to geometry

Kraxner, J., Konrad, L., Knez, D., Orthacker, A., Rauch, S., Paller, M., Kothleitner, G. & Grogger, W., 2015, ASEM Workshop Advanced Electron Microscopy. ., p. 27-27

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2017

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., 2017.

Research output: Contribution to conferencePoster

File
2018

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 conferenceAbstract

Helium droplet synthesis as a new route to plasmonic nanoparticles and nanostructures

Lackner, F., Schiffmann, A., Messner, R., Lasserus, M. I., Schnedlitz, M., Fitzek, H. M., Pölt, P., Knez, D., Kothleitner, G. & Ernst, W. E., Oct 2018, p. 27.

Research output: Contribution to conferenceAbstract

To be or not to be alloyed: The unexpected behaviour of Ni-Au and Co-Au core-shell nanoparticles upon heating

Schnedlitz, M., Knez, D., Meyer, R., Lasserus, M. I., Messner, R., Schiffmann, A., Lackner, F., Hauser, A., Hofer, F. & Ernst, W. E., Sep 2018, 68th Annual Meeting of the Austrian Physical Society. Graz: Verlag der Technischen Universität Graz, p. 82

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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 conferenceAbstract

Electron Beam Driven Dynamics in Experiment and Simulation

Knez, D., 26 Apr 2018.

Research output: Contribution to conferencePoster

2019

The impact of swift electrons on the segregation of Ni-Au nanoalloys

Knez, D., Schnedlitz, M., Lasserus, M., Hauser, A., Ernst, W. E., Hofer, F. & Kothleitner, G., 16 Sep 2019, In : Applied Physics Letters. 115, 12, 123103.

Research output: Contribution to journalArticle

2017

STEM study of NiSi2/Si interface at inclusion boundaries

Radnóczi, G. Z., Knez, D., Hofer, F., Frangis, N., Vouroutzis, N., Stoemenos, J. & Pécz, B., 24 Sep 2017, MCM2017 conference . 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2019

Nanomaterials Synthesized in Helium Droplets

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

Research output: Contribution to conferenceAbstract

2020
2016

Power Generation of Liquid Fuels in Alkaline Direct Fuel Cells

Cermenek, B., Grimmer, C. & Hacker, V., 31 Mar 2016.

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

Austria - Activities: ANNEX 31 - Polymer Electrolyte Fuel Cells

Hacker, V., 9 Nov 2016.

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

2017

Bifunctional electrode performance for zinc-air flow cells with pulse charging

Pichler, B. E., Weinberger, S., Rescec, L., Grimmer, I., Gebetsroither, F., Bitschnau, B. & Hacker, V., 2017, In : Electrochimica acta. p. 488 - 497 251.

Research output: Contribution to journalArticle

2016
2017

Air Starvation Induced Degradation in Polymer Electrolyte Fuel Cells

Bodner, M., Schenk, A., Salaberger, D., Rami, M., Hochenauer, C. & Hacker, V., 2 Feb 2017, In : Fuel Cells. 17, 1, p. 18-26 9 p.

Research output: Contribution to journalArticle

Influences on the long-term performance of cathodes in alkaline fuel cells

Grimmer, I., Zorn, P. J. & Hacker, V., 29 Mar 2017.

Research output: Contribution to conferenceAbstract

2019

Experimental study on high-purity hydrogen generation from synthetic biogas in a 10 kW fixed-bed chemical looping system

Bock, S., Zacharias, R. & Hacker, V., 25 Jul 2019, In : RSC Advances . 2019, 10 p.

Research output: Contribution to journalArticle

Open Access

Ethanol: Tolerant Oxygen Reduction Reaction Catalysts in Alkaline Media

Chaiburi, C., Cermenek, B., Pichler, B. E., Grimmer, C. & Hacker, V., 2019, In : Journal of Electrochemical Energy Conversion and Storage. 16, 2, p. 021004 6 p., JEECS-16-1071.

Research output: Contribution to journalArticle

2018

Start-up and Shut-down: Degradation in Polmer Electrolyte Fuel Cells

Kocher, K., Marius, B., Mayer, K. & Hacker, V., 14 Nov 2018.

Research output: Contribution to conferencePoster

2005

Accurate Determination of Methanol Crossover Rates for Liquid and Solid Electrolytes

Hacker, V., Schaffer, T., Wallnöfer, E., Kordesch, K. & Prenninger, P., 2005, Fuel Cell Seminar. ., p. PS3-PS3

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2012

Advanced Studies of Polymer Electrolyte Fuel Cells, 5th International Summer School

Hacker, V. (ed.), Siebenhofer, M. (ed.), Mitsushima, S. (ed.), Araki, T. (ed.) & Ota, K. (ed.), 2012, Graz: Verlag der Technischen Universität Graz.

Research output: Book/ReportAnthology

2019

Graphene Oxide Based Anode Catalysts for Alkaline Direct Ethanol Fuel Cells

Roschger, M., Wolf, S., Cermenek, B., Genorio, B. & Hacker, V., Aug 2019.

Research output: Contribution to conferenceAbstract

2012

Preparation of catalysts for low temperature fuel cells

Hacker, V., Schenk, A. & Stadlhofer, A., 21 Jun 2012.

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

2013

Thermal runaway behavior of commercial 18650 Li-Ion batteries

Golubkov, A., Fuchs, D., Wagner, J., Wiltsche, H., Stangl, C., Fauler, G., Voitic, G., Thaler, A. & Hacker, V., 2013.

Research output: Contribution to conferenceAbstract

Open Access
File
2015

Characterization of Platinum-free electrocatalysts and anion exchange membranes for direct ethanol fuel cell

Cermenek, B., Feketeföldi, B., Zacharias, R., Ribitsch, V. & Hacker, V., 2015, Proceedings of 6th European Fuel Cell - Piero Lunghi Conference . Cigolotti, V., Barchiesi, C. & Chianella, M. (eds.). Neapel : ENEA, p. 167-168

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1997

Usage of Low-BTU Gases for Fuel Cells by SIR Process

Hacker, V., Faleschini, G., Simader, G., Fankhauser, R., Ghaemi, M., Fuchs, H. & Friedrich, K., 1997, Grove Fuel Cell Symposium. ., p. -

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2005

Investigation of carbon nanofibers as catalyst support for fuel cell electrodes

Wallnöfer, E., Baumgartner, W. R., Schaffer, T., Besenhard, J. & Hacker, V., 2005, Meeting of the Electrochemical Society. ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2017

Pt-free membrane electrode assemblies for the alkaline direct ethanol fuel cell

Cermenek, B., Ranninger, J., Grimmer, I., Feketeföldi, B., Spirk, C. & Hacker, V., 24 Feb 2017.

Research output: Contribution to conferencePoster

2013

INVESTIGATION OF THE REFORMER STEAM IRON PROCESS FOR SUSTAINABLE HYDROGEN PRODUCTION

Nestl, S., Voitic, G., Geymayer, M. & Hacker, V., 2013, Österreichische Chemietage. ., p. OP-61-OP-61

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2004

The role of fuel cells as key technology in the transition to clean energy for transportation

Hacker, V., Fraser, S., Friedrich, K. & Besenhard, J. O., 2004, Proceedings of the 19th World Energy Congress and Exhibition. ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2002

Evaluation of methanol crossover in polymer electrolytes and liquids

Tschinder, T., Hacker, V., Evers, B. & Besenhard, J., 2002, Fuel Cell Seminar. ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2015

Liquid Hydrogen Carrier Technology based on Ionic Liquids

Grimmer, C., Grandi, M., Senn, J., Zacharias, R., Friedrich, T. & Hacker, V., 2015, 11. Minisymposium Verfahrenstechnik - Proceedings. Wien: University of Natural Resources and Life Sciences, Vol. 11. p. 40-43

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A mechanistic Study of Palladium as Anode Catalyst for Direct Borohydride Fuel Cells

Grimmer, C., Zacharias, R., Grandi, M. & Hacker, V., 2015.

Research output: Contribution to conferencePoster

2005

Measuring of Methanol Diffusion Coefficients of New Lignin-based Membranes and Nafion 117 Du Pont Membranes

Schaffer, T., Wallnöfer, E., Hacker, V., Zhang, X., Garcia Valls, R. & Benavente Herrera, J., 2005, Meeting of the Electrochemical Society. ., p. -

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2008

Catalyst preparation and coating optimization for CO-conversion in microreactors

Pawlak, M., Reischl, M. & Hacker, V., 2008.

Research output: Contribution to conferencePoster

2005

Investigation of proton conductivity of ionic liquids used as electrolytes in fuel cells

Wallnöfer, E., Schaffer, T., Baumgartner, W. R. & Hacker, V., 2005.

Research output: Contribution to conferencePoster

1996

Integrated analysis of the sponge iron reactor and fuel cell system

Hacker, V., Ghaemi, M., Lehrhofer, J., Wernigg, H., Friedrich, K. & Kordesch, K., 1996.

Research output: Contribution to conferencePoster

2016

Sustainable and Economical Materials for the Alkaline Direct Ethanol Fuel Cell

Cermenek, B., Schenk, A., Weinberger, S., Grimmer, C. & Hacker, V., 28 Jun 2016.

Research output: Contribution to conferencePoster

2014

Green Cell - Neue Materialien für die alkalische Hochleistungs-Direkt-Ethanol-Brennstoffzelle

Bodner, M., Hofer, A., Cermenek, B. & Hacker, V., 2014, . 18 p.

Research output: Book/ReportOther report

Open Access
File
2015

H2 generation from alkaline elctrolyzer

Bodner, M., Hofer, A. & Hacker, V., 2015, In : Wiley Interdisciplinary Reviews / Energy and Environment . 4, p. 365- 381

Research output: Contribution to journalArticle

2003

Modeling of SOFC systems for power generation on mars

Fraser, S., Monsberger, M., Hacker, V. & Besenhard, J., 24 Sep 2003.

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

2016

Design of bifunctional air electrodes for Zn/air redox flow batteries

Pichler, B. E., Weinberger, S. & Hacker, V., 21 Aug 2016.

Research output: Contribution to conferenceAbstract

2017

Performance analysis of stand-alone HT-PEMFCs based trigeneration system for residential application

Authayanun, S. & Hacker, V., 23 Aug 2017.

Research output: Contribution to conferencePoster

1998

Usage of biomass gas for fuel cells by SIR process

Hacker, V., Faleschini, G., Fuchs, H., Fankhauser, R., Simader, G., Ghaemi, M., Spreitz, B. & Friedrich, K., 1998, In : Journal of power sources. 71, p. 226-230

Research output: Contribution to journalArticle

2013

Platinum Cobalt Co-Catalysts for the High Temperature Proton Exchange Membrane Fuel Cell

Schenk, A., Grimmer, C., Pichler, B. E., Perchthaler, M. & Hacker, V., 2013.

Research output: Contribution to conferencePoster

2003

PEM fuel cell system modeling

Fraser, S., Schneider, I. A., Hacker, V. & Besenhard, J. O., 2003.

Research output: Contribution to conferencePoster

2004

Investigation of innovative system designs for DMFC

Hacker, V. & Schaffer, T., 2004.

Research output: Contribution to conferencePoster