Institut für Materialphysik (5170)

Publikationen

Publikationen pro Jahr 1996 2021

• 158 Artikel
• 92 (Altdaten) Vortrag oder Präsentation
• 52 Beitrag in einem Konferenzband
• 37 Poster
• 51 Mehr
  • 22 Abstract
  • 11 Beitrag in Buch/Bericht
  • 5 Dissertation
  • 5 Masterarbeit
  • 3 Sonstiger Bericht
  • 2 Bericht für Auftraggeber
  • 1 Diskussion
  • 1 Konferenzartikel
  • 1 Diplomarbeit

Publikationen pro Jahr

Publikationen pro Jahr

Suchergebnisse

• 2021

  Influence of high-pressure torsion deformation on the corrosion behaviour of a bioresorbable Mg-based alloy studied by positron annihilation

  Brunner, P. E., Brumbauer, F., Steyskal, E-M., Renk, O., Weinberg, A-M., Schröttner, H. & Würschum, R., 7 Jun 2021, in : Biomaterials Science. 9, 11, S. 4099-4109 11 S.

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

  Open Access

  • Positron annihilation
  • Torsional stress
  • Corrosion
  • Electrons
  • Electrochemical impedance spectroscopy

• Modelling Dilatometry Data of Isothermal ω-Phase Formation in a Strongly β-Stabilised TiV-Alloy

  Enzinger, R. J., Luckabauer, M., Ichitsubo, T. & Würschum, R., Jan 2021, THERMEC 2021 - International Conference on Processing and Manufacturing of Advanced Materials Processing, Fabrication, Properties, Applications. Ionescu, M., Sommitsch, C., Poletti, C., Kozeschnik, E. & Chandra, T. (Hrsg.). S. 1851-1856 6 S. (Materials Science Forum; Band 1016).

  Publikation: Beitrag in Buch/Bericht/Konferenzband › Beitrag in einem Konferenzband

  • dilatometry
  • Data structures
  • Metastable phases
  • Aging of materials
  • Lattice constants

• Nanoporous Pd 1−x Co x for hydrogen-intercalation magneto-ionics

  Gößler, M., Topolovec, S., Krenn, H. & Würschum, R., 1 Apr 2021, in : APL Materials . 9, 4, 9 S., 041101 .

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

  Open Access

  • Intercalation
  • Hydrogen
  • Magnetic moments
  • Magnetism
  • Magnetization

• Operando Monitoring of Charging Processes in Battery Cathodes by Magnetometry and Positron Annihilation

  Klinser, G., Krenn, H. & Würschum, R., Jan 2021, THERMEC 2021 - International Conference on Processing and Manufacturing of Advanced Materials Processing, Fabrication, Properties, Applications. Ionescu, M., Sommitsch, C., Poletti, C., Kozeschnik, E. & Chandra, T. (Hrsg.). S. 1647-1652 6 S. (Materials Science Forum; Band 1016).

  Publikation: Beitrag in Buch/Bericht/Konferenzband › Beitrag in einem Konferenzband

  • Magnetometry
  • Positron annihilation
  • positron annihilation
  • electric batteries
  • Cathodes
• 2020

  Diffusion-drift-reaction model for positron trapping and annihilation at interfaces with space charge in bulk materials

  Würschum, R. & Klinser, G., 1 Feb 2020, in : The Philosophical Magazine. 100, 3, S. 379-397 19 S.

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

  • positrons
  • space charge
  • trapping
  • positron annihilation
  • life (durability)

• Evolution of microstructure and variations in mechanical properties accompanied with diffusionless isothermal ω transformation in β-titanium alloys

  Okamoto, N., Kasatani, S., Luckabauer, M., Enzinger, R. J., Tsutsui, S., Tane, M. & Ichitsubo, T., 9 Dez 2020, in : Physical Review Materials. 4, 12, 123603.

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

  • titanium alloys
  • Titanium alloys
  • Microstructure
  • mechanical properties
  • Mechanical properties

• Evolution of superparamagnetism in the electrochemical dealloying process

  Gößler, M., Nachtnebel, M., Schröttner, H., Krenn, H., Steyskal, E-M. & Würschum, R., 2020, in : Journal of Applied Physics. 128, 9, 10 S., 093904.

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

  Open Access

  • ferromagnetism
  • magnetic measurement
  • coercivity
  • magnetic moments
  • preparation

• Fading study and readout optimization for routinely use of LiF:Mg,Ti thermoluminescent detectors for personal dosimetry

  Sorger, D., Stadtmann, H. & Sprengel, W., Jul 2020, in : Radiation Measurements. 135, 106342.

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

  • Lithium Fluoride
  • Dosimeters
  • Dosimetry
  • fading
  • dosimeters

• Influence of defects on ionic transport in LiTaO₃ – A study using EXAFS and positron annihilation lifetime spectroscopy

  Gadermaier, B., Resch, L., Pickup, D. M., Hanghofer, I., Hanzu, I., Heitjans, P., Sprengel, W., Würschum, R., Chadwick, A. V. & Wilkening, H. M. R., Sep 2020, in : Solid State Ionics. 352, 115355.

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

  • lithium tantalate oxide
  • Positron annihilation
  • Lithium tantalate
  • Spectroscopy
  • positron annihilation

• In situ monitoring of artificial aging and solution heat treatment of a commercial Al–Mg–Si alloy with a high intensity positron beam

  Resch, L., Gigl, T., Klinser, G., Hugenschmidt, C., Sprengel, W. & Würschum, R., 1 Jan 2020, in : Journal of Physics / Condensed Matter. 32, 8, 085705.

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

  Open Access

  • Precipitates
  • positrons
  • precipitates
  • Heat treatment
  • Scattering parameters

• In-situ SQUID studies of electrochemically induced phenomena: Operando diagnosis of battery cathode charging and switching the magnetism of nanoporous alloys

  Würschum, R., 2020.

  Publikation: Konferenzbeitrag › Abstract

  • electric batteries
  • charging
  • cathodes
  • magnetic measurement
  • sorption

• Magneto-Ionic Switching of Superparamagnetism

  Gößler, M., Krenn, H. & Würschum, R., 28 Jan 2020.

  Publikation: Konferenzbeitrag › Abstract

  • hydrogenation
  • palladium
  • cobalt
  • corrosion
  • magnetization

• Positron annihilation: A tool for paper research

  Resch, L., Karner, A., Sprengel, W., Würschum, R. & Schennach, R., 1 Sep 2020, Progress in Paper Physics Seminar. S. 67-70 4 S. (VTT Technology; Band 378).

  Publikation: Beitrag in Buch/Bericht/Konferenzband › Beitrag in einem Konferenzband

  Open Access

• Search for vacancies in concentrated solid-solution alloys with fcc crystal structure

  Resch, L., Luckabauer, M., Helthuis, N., Okamoto, N., Ichitsubo, T., Enzinger, R. J., Sprengel, W. & Würschum, R., 22 Jun 2020, in : Physical Review Materials. 4, 6, 060601(R).

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

  Open Access

  • Vacancies
  • Crystal structure
  • Solid solutions
  • solid solutions
  • crystal structure

• Voltage-Switchable Superparamagnetism

  Gößler, M., Krenn, H. & Würschum, R., 27 Aug 2020.

  Publikation: Konferenzbeitrag › Abstract

  • intercalation
  • hydrogenation
  • hydrogen
  • electric potential
  • palladium
• 2019

  Adsorption and desorption of self-assembled L-cysteine monolayers on nanoporous gold monitored by in situ resistometry

  Hengge, E., Steyskal, E-M., Bachler, R., Dennig, A., Nidetzky, B. & Würschum, R., 18 Nov 2019, in : Beilstein Journal of Nanotechnology . 10, S. 2275-2279 5 S.

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

  Open Access

  • cysteine
  • Monolayers
  • Desorption
  • Gold
  • Adsorption

• At-line validation of optical coherence tomography as in-line/at-line coating thickness measurement method

  Wolfgang, M., Peter, A., Wahl, P., Markl, D., Zeitler, J. A. & Khinast, J. G., 15 Dez 2019, in : International Journal of Pharmaceutics. 572

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

• Disordered and Frustrated Magnetization in Coated MnFe2O4 Nanoparticles Prepared by Microwave Plasma Synthesis

  Nadeem, K., Kamran, M., Krenn, H., Szabo, D. V., Brossmann, U. & Würschum, R., 2019, in : Solid State Phenomena. 289, S. 127-133

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

• High-precision isothermal dilatometry as tool for quantitative analysis of precipitation kinetics: case study of dilute Al alloy

  Enzinger, R. J., Hengge, E., Sprengel, W. & Würschum, R., 2019, in : Journal of Materials Science. 54, 6, S. 5083-5091

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

  Open Access

  • Chemical analysis
  • Reaction rates
  • Precipitates
  • Heat treatment
  • Temperature

• Identification of different positron trapping sites during artificial aging of a commercial light weight alloy

  Resch, L., Klinser, G., Sprengel, W. & Würschum, R., 27 Dez 2019, The 18th International Conference on Positron Annihilation (ICPA-18): AIP Conference Proceedings . Band 2182. S. 050012-1 - 050012-4 4 S. (AIP Conference Proceedings).

  Publikation: Beitrag in Buch/Bericht/Konferenzband › Beitrag in einem Konferenzband

  Open Access

  • positrons
  • trapping
  • traps
  • precipitates
  • solutes

• Magneto-Ionic Switching of Superparamagnetism

  Gößler, M., Albu, M., Klinser, G., Steyskal, E-M., Krenn, H. & Würschum, R., 1 Okt 2019, in : Small. 8 S., 1904523 .

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

  Open Access

  • Superparamagnetism
  • Magnetism
  • Sorption
  • Hydrogen
  • Spintronics

• Monitoring of the Transition Metal Oxidation State in Battery Cathodes during Charging and Discharging by Magnetometry

  Klinser, G., Zettl, R., Hanzu, I., Kren, H., Koller, S., Krenn, H. & Würschum, R., 17 Jun 2019.

  Publikation: Konferenzbeitrag › Abstract

• ON- and OFF-Switching of Ferromagnetism in Nanoporous Pd(Co)

  Gößler, M., Albu, M., Krenn, H. & Würschum, R., 24 Feb 2019.

  Publikation: Konferenzbeitrag › Abstract

  • palladium
  • ferromagnetism
  • cobalt
  • ligaments
  • hydrogenation

• Operando monitoring of charging-induced defect formation in battery electrodes by positrons

  Klinser, G., Krenn, H., Koller, S. & Würschum, R., 2019, in : Applied Physics Letters. 114, 1, S. 013905 013905.

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

  • electric batteries
  • charging
  • positrons
  • electrodes
  • defects

• Operando Monitoring of Charging-induced Defect Formation in the Battery Cathode Li_xNi_1/3Co_1/3Mn_1/3O₂ by Positron Annihilation

  Klinser, G. & Würschum, R., 17 Jun 2019.

  Publikation: Konferenzbeitrag › Abstract

• Operando Studies of Charging Processes in Battery Cathodes by Magnetometry and Positron Annihilation

  Klinser, G., 2019

  Publikation: Studienabschlussarbeit › Dissertation

• Positron trapping and annihilation atinterfaces between matrix and cylindrical or spherical precipitates modeled by diffusion-reaction theory

  Würschum, R., Resch, L. & Klinser, G., 27 Dez 2019, The 18th International Conference on Positron Annihilation (ICPA-18): AIP Conference Proceedings . Band 2182. S. 050010-1 - 050010-6 6 S. (AIP Conference Proceedings).

  Publikation: Beitrag in Buch/Bericht/Konferenzband › Beitrag in einem Konferenzband

  Open Access

  • positrons
  • precipitates
  • trapping
  • matrices
  • life (durability)

• Recent progress in dilatometry for quantitative analysis of precipitation kinetics

  Würschum, R., Enzinger, R. J., Hengge, E. & Sprengel, W., 2019, 40th Risø International Symposium on Material Science: IOP Conf. Series: Materials Science and Engineering. Band 580. (IOP Conference Series / Materials Science and Engineering).

  Publikation: Beitrag in Buch/Bericht/Konferenzband › Beitrag in einem Konferenzband

  • dilatometry
  • quantitative analysis
  • precipitates
  • extensometers
  • kinetics

• Recovery and recrystallization study of an Al-3wt%Mg alloy using a unique combination of quantitative difference-dilatometry and electron backscatter diffraction (EBSD)

  Arneitz, S., Buzolin, R. H., Poletti, M. C. & Sprengel, W., 2019.

  Publikation: Konferenzbeitrag › Poster

• Redox processes in sodium vanadium phosphate cathodes – insights from operando magnetometry

  Klinser, G., Zettl, R., Wilkening, H. M. R., Krenn, H., Hanzu, I. & Würschum, R., 2019, in : Physical Chemistry, Chemical Physics.

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

  Open Access

• Reduced surface effects in weakly interacting ZrO₂ coated MnFe₂O₄ nanoparticles

  Zeb, F., Ishaque, M., Nadeem, K., Kamran, M., Krenn, H., Szabo, D. V., Brossmann, U. & Letofsky-Papst, I., 1 Jan 2019, in : Journal of Magnetism and Magnetic Materials. 469, S. 580-586 7 S.

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

  • manganese ferrite
  • Nanoparticles
  • nanoparticles
  • Spin glass
  • Anisotropy

• Simulations and measurements of the expansion of Li-ion cells with Si-based anodes with a meso-mechanical – electrical finite-element model

  Kargl, P., Müller, V., Marinaro, M., Kolm, P. M., Breitfuß, C., Thaler, A., Wolfahrt-Mehrens, M. & Würschum, R., 6 Nov 2019.

  Publikation: Konferenzbeitrag › Poster

• Size effect in nonstoichiometric titanium monoxide and vanadium carbide nanocrystals measured by positron lifetime spectroscopy

  Rempel, A. A., Valeeva, A. A., Kurlov, A. S., Klinser, G. & Sprengel, W., 2019, in : Mendeleev Communications. 29, 486-488, S. 486-488

  Publikation: Beitrag in einer Fachzeitschrift › Artikel
• 2018

  Charging processes in the cathode LiNi_0.6Mn_0.2Co_0.2O₂ as revealed by operando magnetometry

  Klinser, G., Stückler, M., Krenn, H., Koller, S., Goessler, W., Krenn, H. & Würschum, R., 2018, in : Journal of Power Sources. 396, S. 791-795 5 S.

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

• Continuous monitoring of charging and discharging the battery cathode Li_xNi_1/3Co_1/3Mn_1/3O₂ by positron annihilation

  Klinser, G. & Würschum, R., 21 Aug 2018.

  Publikation: Konferenzbeitrag › Abstract

• Diffusion-reaction model for positron trapping and annihilation at spherical extended defects and in precipitate-matrix composites

  Würschum, R., Resch, L. & Klinser, G., 2018, in : Physical Review / B. 97, S. 224108-1 - 11 11 S., 224108.

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

• Electrochemical Tuning of Magnetism in Nanoporous Systems - Oxidation, Hydrogenation and Surface Charging

  Gößler, M., Steyskal, E-M., Krenn, H., Weißmüller, J., Lührs, L. & Würschum, R., 2018.

  Publikation: Konferenzbeitrag › Abstract

  • hydrogenation
  • charging
  • tuning
  • oxidation
  • palladium

• Enhanced Charging-Induced Resistance Variations of Nanoporous Gold by Dealloying in Neutral Silver Nitrate Solution

  Steyskal, E-M., Seidl, M., Simic, S. & Würschum, R., 2 Okt 2018, in : Langmuir. 34, S. 13110-13115

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

• Erratum to: Lifetime of Positrons in Nanostructured Nonstoichiometric Silver Sulfide Ag2–δS (JETP Letters, (2018), 107, 1, (4-9), 10.1134/S0021364018010095)

  Rempel, A. A., Sadovnikov, S. I., Klinser, G. & Sprengel, W., 1 Apr 2018, in : JETP letters. 107, 8, 1 S.

  Publikation: Beitrag in einer Fachzeitschrift › Diskussion

  • sulfides
  • positrons
  • silver
  • Austria
  • life (durability)

• Fast Full Wave Simulation of Ultrasonic Pulse-Echo Testing by Iterative Coupling of Analytical and Numerical Methods

  Albert, C., Bauer, P. & Von Der Linden, W., 13 Jun 2018, in : SAE Technical Papers. 2018-June, June

  Publikation: Beitrag in einer Fachzeitschrift › Konferenzartikel

  • Materials testing
  • Steel structures
  • Fourier transforms
  • Computational efficiency
  • Transducers

• Formation of nanoporous metals by electrochemical dealloying analyzed by in-situ resistometry

  Steyskal, E-M., Seidl, M. & Würschum, R., 2018.

  Publikation: Konferenzbeitrag › Abstract

• Hydrogen-induced plasticity in nanoporous palladium

  Gößler, M., Steyskal, E-M., Stütz, M., Enzinger, N. & Würschum, R., 2018, in : Beilstein Journal of Nanotechnology . 9, S. 3013 3024 S.

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

  Open Access

• In-situ and operando SQUID magnetometry under electrochemical control

  Würschum, R., Gößler, M., Klinser, G., Steyskal, E-M. & Krenn, H., 2018.

  Publikation: Konferenzbeitrag › Abstract

• In-Situ Resistometry Studies of Nanoporous Metal Formation by Electrochemical Dealloying

  Steyskal, E-M., Seidl, M. & Würschum, R., 2018.

  Publikation: Konferenzbeitrag › Abstract

• In-situ Studies on the Formation and Tunable Properities of Nanoporous Metals Produced by Electrochemical Dealloying

  Steyskal, E-M., Pölt, P., Albu, M. & Würschum, R., 2018, 68th Annual Meeting of the Austrian Physical Society. S. 37

  Publikation: Beitrag in Buch/Bericht/Konferenzband › Beitrag in einem Konferenzband

• In-Situ Studies on the Formation and Tunable Properties of Nanoporous Metals Produced by Electrochemical Dealloying

  Steyskal, E-M., Pölt, P., Albu, M. & Würschum, R., 2018.

  Publikation: Konferenzbeitrag › Abstract

• Kinetics of vacancy annealing upon time-linear heating applied to dilatometry

  Enzinger, R., Neubauer, C., Kotzurek, J., Sprengel, W. & Würschum, R., 2018, in : Journal of Materials Science. 53, S. 2758-2765

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

  Open Access

  • Vacancies
  • Annealing
  • Heating
  • Grain boundaries
  • Ultrafine

• Lifetime of Positrons in Nanostructured Nonstoichiometric Silver Sulfide Ag_2-δS

  Rempel, A., Sadovnikov, S., Klinser, G. & Sprengel, W., 2018, in : JETP letters. 107, 1, S. 1-9

  Publikation: Beitrag in einer Fachzeitschrift › Artikel

• Monitoring of the transition metal oxidation state in Li-ion battery cathodes during charging and discharging by SQUID magnetometry

  Klinser, G., Krenn, H., Koller, S., Krenn, H. & Würschum, R., 16 Mai 2018.

  Publikation: Konferenzbeitrag › Abstract

• Nanoporous metals prepared by alloy corrosion – Tuning of electrical, mechanical and magnetic properties

  Gößler, M., Steyskal, E-M., Krenn, H., Lührs, L., Weissmüller, J. & Würschum, R., 2018.

  Publikation: Konferenzbeitrag › Abstract

  • corrosion
  • tuning
  • electrical properties
  • magnetic properties
  • mechanical properties