• 8010

    Petersgasse 16 Graz

    Austria

Research Output 1996 2019

(Old data) Lecture or Presentation

147-Nd self-diffusion in nanocrystalline Nd_2Fe_14B

Sprengel, W., Barbe, V., Herth, S., Gutfleisch, O., Würschum, R. & Schaefer, H-E., 2003, p. 358-358.

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

Absolute concentration of free volumes and related properties of ultrafine grained metals studied by time-dependent dilatometry

Oberdorfer, B., Steyskal, E-M., Sprengel, W., Zehetbauer, M., Pippan, R. & Würschum, R., 26 Mar 2012.

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

Absolute concentration of free volumes in nanophase metals prepared by high-pressure torsion

Oberdorfer, B., Sprengel, W., Setman, D., Zehetbauer, M., Pippan, R., Puff, W. & Würschum, R., 2010, p. 512-512.

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

Aktivitätskonzentrationen in Lebensmitteln und Abschätzung der Strahlenexposition

Pichl, E. & Rabitsch, H., 26 Apr 2006.

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

An investigation of vacancy-like defects in differently doped and treated Pb(Zr_xTi_1-x)O_3 ceramics

Puff, W., Balogh, A., Balke, N. & Gottschalk, S., 2006, p. 135-135.

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

A novel way to measure diffusional profiles in metal-ceramic composites

Schütz, D., Kurta, C., Arar, M. & Reichmann, K., 15 Jun 2010.

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

Assessment of and clinical experience with a novel system for 3D radiation treatment plan QA intended for independent dose calculation for VMAT

Winkler, P., Uller, A., Odreitz, S., Maier, K. & Sprengel, W., 7 Sep 2014.

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

A Study of Vacancy-Like Defects in the Chalcopyrite Semiconductor AgInSe_2

Al-Kotb, M. A., Puff, W., Hassan, S. A. & Mohsen, M., 6 Aug 2000.

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

Atomic Defects in Ultrafine-Grained Metals: Direct and Specific Studies for their Characterization and their Kinetics

Sprengel, W., Oberdorfer, B., Steyskal, E-M., Puff, W., Hugenschmidt, C., Pikart, P., Zehetbauer, M., Pippan, R. & Würschum, R., 3 Jul 2011.

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

Atomic scale observation of phase transitions in compex solids: Quasicrystals

Sprengel, W., Sato, K., Baier, F., Würschum, R. & Schaefer, H-E., 2003, p. 343-343.

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

Atomic Structure Evolution During the Delocalization of Sc_4Fe_1-x Nanoglasses

Fang, J., Vainio, U., Puff, W., Würschum, R., Hahn, H. & Gleiter, H., 4 Jul 2010.

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

Characterization of Radiation-Induced Defects in ZnO Probed by Positron Annihilation Spectroscopy

Brunner, S., Puff, W., Balogh, A. & Mascher, P., 6 Aug 2000.

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

Charge-induced reversible modification of the physical properties of nanostructured materials

Drings, H., Viswanath, R. N., Würschum, R., Weißmüller, J. & Gleiter, H., 1 Sep 2003.

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

Charge influenced reversible strain in nanocrystalline porous Pt

Viswanath, R. N., Weissmüller, J., Kramer, D., Würschum, R. & Gleiter, H., 2003, p. 357-357.

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

Charging-induced defects in LiCo-oxide battery electrodes

Würschum, R., Sprengel, W., Reiner, M., Hugenschmidt, C., Fiedler, M. & Schmitz, G., 22 Aug 2014.

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

Charging-induced defects in Li₁₋ₓCoO₂ battery electrodes

Klinser, G., Topolovec, S., Parz, P., Krenn, H., Kren, H., Koller, S. & Würschum, R., 2015.

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

Chemical sensitive interfacial free volume studies of nanophase Al-rich alloys

Lechner, W., Puff, W., Würschum, R. & Wilde, G., 2006, p. 113-113.

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

Chemisorption-driven reversible property tuning of nanophase metals and oxides

Traußnig, T., Wahl, P., Topolovec, S., Nadeem, K., Landgraf, S., Krenn, H. & Würschum, R., 22 Jun 2010.

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

Cold rolling induced amorphization and nanocrystallization processes studied by positron lifetime and 2-dimensional Doppler broadening measurements

Lechner, W., Puff, W., Rabitsch, H., Wilde, G. & Würschum, R., 2007.

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

Combining SQUID magnetometry with in-situ cyclic voltammetry to study the electrochemical charging-induced variation of the magnetic moment of γ-Fe2O3 nanoparticles

Topolovec, S., Krenn, H. & Würschum, R., 2012, p. 95-95.

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

Common Errors in the Calculation of Aircrew Doses from Cosmic Rays

O'Brien, K., Felsberger, E. & Kindl, P., 16 Jun 2008.

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

Continous amorphization of Cu-Zr studied positron lifetime and 2-dimensional Doppler broadening measurements

Puff, W., Rabitsch, H., Würschum, R. & Wilde, G., 2004, p. 101-101.

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

Continuous amorphization of Cu-Zr studied by positron lifetime

Wilde, G., Würschum, R., Rabitsch, H. & Puff, W., 2006, p. 135-135.

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

Continuous amorphization of Cu-Zr studied by positron lifetime and 2-dimensional Doppler broadening measurements

Puff, W., Rabitsch, H., Würschum, R. & Wilde, G., 24 Jun 2006.

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

Cosmic-ray Propagation and the Calculation of Cosmic-ray Doses to Air Crew

O'Brien, K., Felsberger, E. & Kindl, P., 11 Jul 2006.

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

Defects and structural anisotropy of HPT- and ECAP-deformed metals studied by difference dilatometry (Highlight lecture)

Sprengel, W., Kotzurek, J., Neubauer, C., Steyskal, E-M., Hohenwarter, A., Pippan, R., Trubel, S., Divinski, S., Wilde, G. & Würschum, R., 21 Sep 2015.

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

Defects and structural anisotropy of HPT- and ECAP-deformed metals studied by differential dilatometry

Würschum, R., Kotzurek, J., Neubauer, C., Steyskal, E-M., Sprengel, W., Pippan, R., Trubel, S., Divinski, S. & Wilde, G., 2015.

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

Defects and structural anisotropy of HPT- and ECAP-deformed Ni studied by difference dilatometry

Kotzurek, J., Hohenwarter, A., Trubel, S., Neubauer, C., Divinskiy, S., Sprengel, W., Wilde, G., Pippan, R. & Würschum, R., 15 Mar 2015.

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

Determination and Analysis of Diffusion of Metals in PZT

Arar, M., Schütz, D., Kurta, C., Sprengel, W. & Reichmann, K., 29 Aug 2010.

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

Open Access
File

Development of Al-nanocrystals in amorphous Al rich-alloys studied by positron lifetime and 2-dimensional Doppler broadening measurements

Lechner, W., Puff, W., Würschum, R. & Wilde, G., 2005, p. 123-124.

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

Diffusion and free volumes in nanoscaled materials

Würschum, R., 2004, p. 284-284.

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

Diffusion in Nanocrystalline Materials

Brossmann, U., Herth, S., Schaefer, H-E. & Würschum, R., 30 Aug 2003.

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

Diffusion in nanokristallinen Magnetwerkstoffen

Herth, S., Eggersmann, M. & Würschum, R., 2004, p. 311-311.

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

Dilatometric studies of volume-type atomic defects and their kinetics in ultrafine-grained and amorphous metals

Sprengel, W. & Luckabauer, M., 24 Jun 2013.

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

Open Access
File

Dilatometric studies of volume-type atomic defects and their kinetics in ultrafine-grained and amorphous metals

Sprengel, W. & Luckabauer, M., 7 Oct 2013.

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

Dilatometry – A Powerful Tool for the Study of Defects in Ultrafine Grained Metals

Sprengel, W., Oberdorfer, B., Steyskal, E-M. & Würschum, R., 12 Mar 2012.

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

Dilatometry as tool for measuring absolute concentrations of free volumes in SPD metals

Würschum, R., Sprengel, W., Kotzurek, J. A., Steyskal, E-M. & Oberdorfer, B., 30 Jun 2014.

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

Direct Measurement of Free Volumes in Ultrafine Grained Metals Prepared by High Pressure Torsion

Oberdorfer, B., Sprengel, W., Setman, D., Zehetbauer, M., Pippan, R., Puff, W. & Würschum, R., 4 Jul 2010.

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

Direct measurements of reversible free-volume formation in bulk Zr56Al7Cu24Ni10Co3 glass below the glass transition temperature

Luckabauer, M., Wunderlich, R., Fecht, H-J. & Sprengel, W., 18 Sep 2012.

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

Dopplerverbreiterung der Positron-Elektron Annihilationsstrahlung – Neue Perspektiven der Festkörperanalytik

Puff, W., Sormann, H. & Würschum, R., 2 Oct 2003.

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

Electrically tunable resistance of a metal

Sagmeister, M., Brossmann, U., Landgraf, S., Kramer, D. & Würschum, R., 2004, p. 38-38.

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

Electrochemical charging-induced variation of the magnetic moment of γ-Fe2O3 nanoparticles investigated by SQUID magnetometry with in-situ cyclic voltammetry

Topolovec, S., Jerabek, P., Szabo, D. V., Krenn, H. & Würschum, R., 2012, p. 338-338.

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

Electrochemically Induced Resistance Variations of Nanoporous Metals

Steyskal, E-M., Seidl, M., Pölt, P., Albu, M. & Würschum, R., 2016.

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

Electrochemically Tunable Resistance of Nanoporous Metals Produced by Dealloying

Steyskal, E-M., Seidl, M. & Würschum, R., 2016.

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

Electrochemical tuning of electrical resistance and magnetic behaviour of nanoporous metals

Würschum, R., Steyskal, E-M. & Topolovec, S., 2014, p. 44-f.

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

Electrochemical Tuning of Resistance and Magnetism of Nanomaterials

Traußnig, T., Wahl, P., Topolovec, S., Landgraf, S., Nadeem, K., Jerabek, P., Krenn, H. & Würschum, R., 7 Apr 2010.

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

Electrochemical tuning of the electrical resistance of nanoporous gold prepared by dealloying

Wahl, P., Traußnig, T., Jin, H-J., Landgraf, S., Weissmüller, J. & Würschum, R., 21 Mar 2010.

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

Electrochemical tuning of the electrical resistance of nanoporous gold prepared by dealloying

Wahl, P., Traußnig, T., Jin, HJ., Landgraf, S., Weissmüller, J. & Würschum, R., 13 Sep 2010.

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

Elektronisch durchstimmbare Eigenschaften von nanokristallinen Pt und Pd

Drings, H., Viswanath, R. N., Würschum, R., Weissmüller, J. & Gleiter, H., 2002, p. 267-267.

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

Evaluation and implementation of the Acuros XB dose calculation algorithm for clinical radiation therapy treatment planning

Buschmann, M., Odreitz, S., Sprengel, W. & Winkler, P., 7 Sep 2014.

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