Lara Marie Novak and Eva-Maria Steyskal
Electrochemical detection of fluoride ions in water with nanoporous gold modified by a boronic acid terminated self-assembled monolayer
RSC Advances
2023,
6947-6953,
2023
, DOI
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Robert Josef Enzinger, Martin Luckabauer, Norihiko L. Okamato, Tetsu Ichitsubo, Wolfgang Sprengel and Roland Würschum
Influence of Oxygen on the Kinetics of Omega and Alpha Phase Formation in Beta Ti–V
Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science
54,
473-486,
2023
, DOI
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Roland Würschum
Mean time of diffusion- and reaction-limited loading and unloading
Applied Physics A: Materials Science and Processing
129,
2023
, DOI
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Laura Resch, Anna Karner, Wolfgang Sprengel, Roland Würschum and Robert Schennach
Water intake of cellulose materials monitored by positron annihilation lifetime spectroscopy
Cellulose
29,
1357–1363,
2022
, DOI
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Alexander Eber, Lukas Fürst, Florian Siegrist and Birgitta Schultze-Bernhardt VIS/UV Dual Comb Spectroscopy for Environmental Sensing
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Lukas Fürst, Alexander Eber, Florian Siegrist and Birgitta Schultze-Bernhardt Dual Comb Spectroscopy in the Ultraviolet Spectral Region
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Roland Würschum, Robert Weitenhüller, Robert Josef Enzinger and Wolfgang Sprengel
Modulated dilatometry as a tool for simultaneous study of vacancy formation and migration
International Journal of Materials Research
113,
683-692,
2022
, DOI
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Markus Gößler, Elisabeth Hengge, Marco Bogar, Mihaela Albu, Daniel Knez, Heinz Amenitsch and Roland Würschum
In Situ Study of Nanoporosity Evolution during Dealloying AgAu and CoPd by Grazing-Incidence Small-Angle X-ray Scattering
The Journal of Physical Chemistry C
126,
4037–4047,
2022
, DOI
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Stefan Topolovec, Alexander Steiner, Markus Gößler, Heinz Krenn and Roland Würschum
Magnetism of Co-rich clusters embedded in nanoporous Pd prepared by electrochemical dealloying - Influence of thermal annealing
Journal of Magnetism and Magnetic Materials
563,
2022
, DOI
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Elisabeth Hengge, Jakob Ihrenberger, Eva-Maria Steyskal, Ricardo Henrique Buzolin, Martin Luckabauer, Christof Sommitsch and Roland Würschum
Porosity evolution and oxide formation in bulk nanoporous copper dealloyed from a copper – manganese alloy studied by in situ resistometry
Nanoscale Advances
5,
393-404,
2022
, DOI
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Philipp Brunner, Eva-Maria Steyskal, Stefan Topolovec and Roland Würschum
Positronium chemistry of a Fe2+/3+ solution under electrochemical control
The Journal of Chemical Physics
157,
2022
, DOI
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O. Renk, R. Enzinger, C. Gammer, D. Scheiber, B. Oberdorfer, M. Tkadletz, A. Stark, W. Sprengel, R. Pippan, J. Eckert, L. Romaner and A. Ruban
Stainless steel reveals an anomaly in thermal expansion behavior of severely deformed materials
Physical Review Materials
5,
2021
, DOI
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Philipp Emanuel Brunner, Eva-Maria Steyskal and Roland Würschum
Electrochemical switching of positronium triplet quenching
Physical Chemistry, Chemical Physics
23,
25278-25283,
2021
, DOI
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Robert Josef Enzinger, Martin Luckabauer, Tetsu Ichitsubo and Roland Würschum Modelling Dilatometry Data of Isothermal ω-Phase Formation in a Strongly β-Stabilised TiV-AlloyTHERMEC 2021 - International Conference on Processing and Manufacturing of Advanced Materials Processing, Fabrication, Properties, Applications1851-1856
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Gregor Klinser, Heinz Krenn and Roland Würschum Operando Monitoring of Charging Processes in Battery Cathodes by Magnetometry and Positron AnnihilationTHERMEC 2021 - International Conference on Processing and Manufacturing of Advanced Materials Processing, Fabrication, Properties, Applications1647-1652
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Markus Gößler, Stefan Topolovec, Heinz Krenn and Roland Würschum
Nanoporous Pd 1−x Co x for hydrogen-intercalation magneto-ionics
APL Materials
9,
2021
, DOI
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Philipp Emanuel Brunner, Florian Brumbauer, Eva-Maria Steyskal, Oliver Renk, Annelie-Martina Weinberg, Hartmuth Schröttner and Roland Würschum
Influence of high-pressure torsion deformation on the corrosion behaviour of a bioresorbable Mg-based alloy studied by positron annihilation
Biomaterials Science
9,
4099-4109,
2021
, DOI
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Elisabeth Hengge, Markus Hirber, Philipp Emanuel Brunner, Eva-Maria Steyskal, Bernd Nidetzky and Roland Würschum
Nanoporous gold electrodes modified with self-assembled monolayers for electrochemical control of the surface charge
Physical Chemistry, Chemical Physics
23,
14457-14464,
2021
, DOI
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Roland Würschum and Gregor Klinser
Diffusion-drift-reaction model for positron trapping and annihilation at interfaces with space charge in bulk materials
The Philosophical Magazine
100,
379-397,
2020
, DOI
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Laura Resch, Thomas Gigl, Gregor Klinser, Christoph Hugenschmidt, Wolfgang Sprengel and Roland Würschum
In situ monitoring of artificial aging and solution heat treatment of a commercial Al–Mg–Si alloy with a high intensity positron beam
Journal of Physics Condensed Matter
32,
2020
, DOI
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Laura Resch, Martin Luckabauer, Nick Helthuis, Norihiko Okamoto, Tetsu Ichitsubo, Robert Josef Enzinger, Wolfgang Sprengel and Roland Würschum
Search for vacancies in concentrated solid-solution alloys with fcc crystal structure
Physical Review Materials
4,
2020
, DOI
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Markus Gößler, Manfred Nachtnebel, Hartmuth Schröttner, Heinz Krenn, Eva-Maria Steyskal and Roland Würschum
Evolution of superparamagnetism in the electrochemical dealloying process
Journal of Applied Physics
128,
2020
, DOI
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Norihiko Okamoto, Shuhei Kasatani, Martin Luckabauer, Robert Josef Enzinger, Satoshi Tsutsui, Masakazu Tane and Tetsu Ichitsubo
Evolution of microstructure and variations in mechanical properties accompanied with diffusionless isothermal ω transformation in β-titanium alloys
Physical Review Materials
4,
2020
, DOI
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B. Gadermaier, L. Resch, D. M. Pickup, I. Hanghofer, I. Hanzu, P. Heitjans, W. Sprengel, R. Würschum, A. V. Chadwick and H. M.R. Wilkening
Influence of defects on ionic transport in LiTaO3 – A study using EXAFS and positron annihilation lifetime spectroscopy
Solid State Ionics
352,
2020
, DOI
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Markus Gößler, Heinz Krenn and Roland Würschum Voltage-Switchable Superparamagnetism
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Markus Gößler, Heinz Krenn and Roland Würschum Magneto-Ionic Switching of Superparamagnetism
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Laura Resch, Anna Karner, Wolfgang Sprengel, Roland Würschum and Robert Schennach Positron annihilation: A tool for paper researchProgress in Paper Physics Seminar67-70
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Roland Würschum In-situ SQUID studies of electrochemically induced phenomena: Operando diagnosis of battery cathode charging and switching the magnetism of nanoporous alloys
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D. Sorger, H. Stadtmann and W. Sprengel
Fading study and readout optimization for routinely use of LiF:Mg,Ti thermoluminescent detectors for personal dosimetry
Radiation Measurements
135,
2020
, DOI
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Philipp Emanuel Brunner, Verena Schmette, Markus Gößler, Eva-Maria Steyskal and Roland Würschum Nanoporous Structure of Dealloyed Metals Analyzed by Electrochemical Impedance Spectroscopy
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Robert Josef Enzinger, Elisabeth Hengge, Wolfgang Sprengel and Roland Würschum
High-precision isothermal dilatometry as tool for quantitative analysis of precipitation kinetics: case study of dilute Al alloy
Journal of Materials Science
54,
5083-5091,
2019
, DOI
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Gregor Klinser, Harald Krenn, Stefan Koller and Roland Würschum
Operando monitoring of charging-induced defect formation in battery electrodes by positrons
Applied Physics Letters
114,
013905,
2019
, DOI
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Kashif Nadeem, M. Kamran, Heinz Krenn, D.V. Szabo, Ulrich Brossmann and Roland Würschum
Disordered and Frustrated Magnetization in Coated MnFe2O4 Nanoparticles Prepared by Microwave Plasma Synthesis
Solid State Phenomena
289,
127-133,
2019
, DOI
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Gregor Klinser, Roman Zettl, Ilie Hanzu, Harald Kren, Stefan Koller, Heinz Krenn and Roland Würschum Monitoring of the Transition Metal Oxidation State in Battery Cathodes during Charging and Discharging by Magnetometry
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Gregor Klinser and Roland Würschum Operando Monitoring of Charging-induced Defect Formation in the Battery Cathode Li<sub>x</sub>Ni<sub>1/3</sub>Co<sub>1/3</sub>Mn<sub>1/3</sub>O<sub>2</sub> by Positron Annihilation
Show publication in PURE
Gregor Klinser Operando Studies of Charging Processes in Battery Cathodes by Magnetometry and Positron Annihilation
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Gregor Klinser, Roman Zettl, H. Martin R. Wilkening, Heinz Krenn, Ilie Hanzu and Roland Würschum
Redox processes in sodium vanadium phosphate cathodes – insights from operando magnetometry
Physical Chemistry, Chemical Physics
,
2019
, DOI
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Markus Gößler, Mihaela Albu, Gregor Klinser, Eva-Maria Steyskal, Heinz Krenn and Roland Würschum
Magneto-Ionic Switching of Superparamagnetism
Small
,
2019
, DOI
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Markus Gößler, Mihaela Albu, Heinz Krenn and Roland Würschum ON- and OFF-Switching of Ferromagnetism in Nanoporous Pd(Co)
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Siegfried Arneitz, Ricardo Henrique Buzolin, M. C. Poletti and Wolfgang Sprengel Recovery and recrystallization study of an Al-3wt%Mg alloy using a unique combination of quantitative difference-dilatometry and electron backscatter diffraction (EBSD)
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Philip Kargl, V. Müller, Mario Marinaro, Patrick Maria Kolm, Christoph Breitfuß, Alexander Thaler, Margret Wolfahrt-Mehrens and Roland Würschum Simulations and measurements of the expansion of Li-ion cells with Si-based anodes with a meso-mechanical – electrical finite-element model
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Roland Würschum, Laura Resch and Gregor Klinser Positron trapping and annihilation atinterfaces between matrix and cylindrical or spherical precipitates modeled by diffusion-reaction theoryThe 18th International Conference on Positron Annihilation (ICPA-18)050010-1 - 050010-6
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Laura Resch, Gregor Klinser, Wolfgang Sprengel and Roland Würschum Identification of different positron trapping sites during artificial aging of a commercial light weight alloyThe 18th International Conference on Positron Annihilation (ICPA-18)050012-1 - 050012-4
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Roland Würschum, Robert Josef Enzinger, Elisabeth Hengge and Wolfgang Sprengel Recent progress in dilatometry for quantitative analysis of precipitation kinetics40th Risø International Symposium on Material Science
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Elisabeth Hengge, Eva-Maria Steyskal, Rupert Bachler, Alexander Dennig, Bernd Nidetzky and Roland Würschum
Adsorption and desorption of self-assembled L-cysteine monolayers on nanoporous gold monitored by in situ resistometry
Beilstein Journal of Nanotechnology
10,
2275-2279,
2019
, DOI
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A. A. Rempel, A.A. Valeeva, A.S. Kurlov, Gregor Klinser and Wolfgang Sprengel
Size effect in nonstoichiometric titanium monoxide and vanadium carbide nanocrystals measured by positron lifetime spectroscopy
Mendeleev Communications
29,
486-488,
2019
, DOI
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F. Zeb, M. Ishaque, K. Nadeem, M. Kamran, H. Krenn, D. V. Szabo, U. Brossmann and I. Letofsky-Papst
Reduced surface effects in weakly interacting ZrO2 coated MnFe2O4 nanoparticles
Journal of Magnetism and Magnetic Materials
469,
580-586,
2019
, DOI
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R. Enzinger, C. Neubauer, J. Kotzurek, W. Sprengel and R. Würschum
Kinetics of vacancy annealing upon time-linear heating applied to dilatometry
Journal of Materials Science
53,
2758-2765,
2018
, DOI
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Gregor Klinser, Stefan Topolovec, Heinz Krenn and Roland Würschum Process Monitoring of Charging/Discharging of Lithium Ion Battery Cathodes by Operando SQUID MagnetometryEncyclopedia of Interfacial Chemistry: Surface Science and Electrochemistry849-855
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Laura Resch, Gregor Klinser, Elisabeth Hengge, Robert Josef Enzinger, Martin Luckabauer, Wolfgang Sprengel and Roland Würschum
Precipitation processes in Al–Mg–Si extending down to initial clustering revealed by the complementary techniques of positron lifetime spectroscopy and dilatometry
Journal of Materials Science
53,
14657,
2018
, DOI
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Roland Würschum, Laura Resch and Gregor Klinser
Diffusion-reaction model for positron trapping and annihilation at spherical extended defects and in precipitate-matrix composites
Physical Review B
97,
224108-1 - 11,
2018
, DOI
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Gregor Klinser, Martin Stückler, Harald Krenn, Stefan Koller, Walter Goessler, Heinz Krenn and Roland Würschum
Charging processes in the cathode LiNi0.6Mn0.2Co0.2O2 as revealed by operando magnetometry
Journal of Power Sources
396,
791-795,
2018
, DOI
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Andrey Rempel , Stanislav Sadovnikov, Gregor Klinser and Wolfgang Sprengel
Lifetime of Positrons in Nanostructured Nonstoichiometric Silver Sulfide Ag2-δS
JETP Letters
107,
4–9,
2018
, DOI
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Elisabeth Hengge, Robert Josef Enzinger, Martin Luckabauer, Wolfgang Sprengel and Roland Würschum
Quantitative volumetric identification of precipitates in dilute alloys using high-precision isothermal dilatometry
Philosophical Magazine / Letters
98,
301,
2018
, DOI
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Eva-Maria Steyskal, Michael Seidl, Sanja Simic and Roland Würschum
Enhanced Charging-Induced Resistance Variations of Nanoporous Gold by Dealloying in Neutral Silver Nitrate Solution
Langmuir
34,
13110-13115,
2018
, DOI
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Markus Gößler, Eva-Maria Steyskal, Markus Stütz, Norbert Enzinger and Roland Würschum
Hydrogen-induced plasticity in nanoporous palladium
Beilstein Journal of Nanotechnology
9,
3013,
2018
, DOI
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Roland Würschum What can be learned about SPD metals from dilatometry and what can be learned about defect physics from SPD metals
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Roland Würschum, Gregor Klinser, Stefan Koller, Ilie Hanzu, Roman Zettl and Heinz Krenn The potentials of operando SQUID magnetometry for studying charging and discharging processes in Lithium and Sodium ion battery cathodes
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Roland Würschum, Markus Gößler, Gregor Klinser, Eva-Maria Steyskal and Heinz Krenn In-situ and operando SQUID magnetometry under electrochemical control
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Eva-Maria Steyskal, Michael Seidl and Roland Würschum In-Situ Resistometry Studies of Nanoporous Metal Formation by Electrochemical Dealloying
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Markus Gößler, Eva-Maria Steyskal and Roland Würschum Strain Response of Nanoporous Palladium upon Hydrogenation: Contributions of Hydride Phases, Stresses and Strain Rate
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Markus Gößler, Eva-Maria Steyskal, Heinz Krenn, Lukas Lührs, Jörg Weißmüller and Roland Würschum Tuneable magnetic properties of nanoporous metal electrodes via electrochemical reactions
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Markus Gößler, Eva-Maria Steyskal, Heinz Krenn, Jörg Weißmüller, Lukas Lührs and Roland Würschum Electrochemical Tuning of Magnetism in Nanoporous Systems - Oxidation, Hydrogenation and Surface Charging
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Markus Gößler, Eva-Maria Steyskal, Heinz Krenn, Lukas Lührs, J. Weissmüller and Roland Würschum Nanoporous metals prepared by alloy corrosion – Tuning of electrical, mechanical and magnetic properties
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Elisabeth Hengge, Robert Josef Enzinger, Wolfgang Sprengel and Roland Würschum Quantitative analysis of the precipitation kinetics in dilute alloys by isothermal in-situ high-precision dilatometry
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Gregor Klinser and Roland Würschum Continuous monitoring of charging and discharging the battery cathode Li<sub>x</sub>Ni<sub>1/3</sub>Co<sub>1/3</sub>Mn<sub>1/3</sub>O<sub>2</sub> by positron annihilation
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Gregor Klinser, Harald Krenn, Stefan Koller, Heinz Krenn and Roland Würschum Monitoring of the transition metal oxidation state in Li-ion battery cathodes during charging and discharging by SQUID magnetometry
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Gregor Klinser, Harald Krenn, Stefan Koller, Ilie Hanzu, Roman Zettl, Heinz Krenn and Roland Würschum Studying charging and discharging processes in lithium and post lithium ion batteries by operando SQUID magnetometry
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Laura Resch, Gregor Klinser, Elisabeth Hengge, Robert Josef Enzinger, Martin Luckabauer, Wolfgang Sprengel and Roland Würschum Precipitation Processes Including Initial Clustering during Artificial Aging in a Commercial Al-Mg-Si Alloy
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Eva-Maria Steyskal, Peter Pölt, Mihaela Albu and Roland Würschum In-Situ Studies on the Formation and Tunable Properties of Nanoporous Metals Produced by Electrochemical Dealloying
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Eva-Maria Steyskal, Michael Seidl and Roland Würschum Formation of nanoporous metals by electrochemical dealloying analyzed by in-situ resistometry
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Eva-Maria Steyskal, Peter Pölt, Mihaela Albu and Roland Würschum In-situ Studies on the Formation and Tunable Properities of Nanoporous Metals Produced by Electrochemical Dealloying68th Annual Meeting of the Austrian Physical Society37
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Martin Kupper, Wolfgang Sprengel, Peter Winkler and Brigitte Zurl
A method for improved 4D-computed tomography data acquisition
Zeitschrift für medizinische Physik
27,
31-38,
2017
, DOI
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Roland Würschum, Stefan Topolovec, Gregor Klinser, Wolfgang Sprengel, Harald Kren, Stefan Koller, H Krenn, Christoph Hugenschmidt, M. Reiner, Thomas Gigl, Frank Berkermeier and Martin Fiedler
Defects and Charging Processes in Li-Ion Battery Cathodes Studied by Operando Magnetometry and Positron Anihilation
Materials Science Forum
879,
2125-2130,
2017
, DOI
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Eva-Maria Steyskal, Michael Seidl, Matthias Graf and Roland Würschum
Dealloying progress during nanoporous structure evolution analyzed by in situ resistometry
Physical Chemistry, Chemical Physics
19,
29880-29885,
2017
, DOI
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Jaromir Kotzurek, M. Hofmann, S. Simic, Peter Pölt, A. Hohenwarter, R. Pippan, Wolfgang Sprengel and Roland Würschum
Internal stress and defect-related free volume in submicrocrystalline Ni studied by neutron diffraction and difference dilatometry
Philosophical Magazine / Letters
97,
450-458,
2017
, DOI
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Georg Wilding, Hannes Stadtmann and Wolfgang Sprengel
Improvement of the TLD dose calculation by application of an individual residual dose correction
Radiation Measurements
106,
273-277,
2017
, DOI
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Jaromir Kotzurek, Wolfgang Sprengel, Maciej Krystian, Sanja Simic, Peter Pölt, Anton Hohenwarter, Reinhard Pippan and Roland Würschum
Structural anisotropy in equal-channel angular extruded nickel revealed by dilatometric study of excess volume
International Journal of Materials Research
108,
81-88,
2017
, DOI
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Martin Luckabauer, Elisabeth Hengge, Gregor Klinser, Wolfgang Sprengel and Roland Würschum In Situ Real-Time Monitoring of Aging Processes in an Aluminum Alloy by High-Precision DilatometryMagnesium Technology 2017669-674
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Stefan Topolovec, Harald Kren, Gregor Klinser, Stefan Koller, Heinz Krenn and Roland Würschum
Operando magnetometry on LixCoO2 during charging/discharging
Journal of Solid State Electrochemistry
20,
1491-1496,
2016
, DOI
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Stefan Topolovec, Heinz Krenn and Roland Würschum
Enhanced magnetic moment of ultrathin Co films measured by in situ electrodeposition in a SQUID
Journal of Magnetism and Magnetic Materials
397,
96-100,
2016
, DOI
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Gregor Klinser, Stefan Topolovec, Harald Kren, Stefan Koller, Heinz Krenn and Roland Würschum
Charging of lithium cobalt oxide battery cathodes studied by means of magnetometry
Solid State Ionics
293,
64-71,
2016
, DOI
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Eva-Maria Steyskal, Zhen Qi, Peter Pölt, Mihaela Albu, Jörg Weissmüller and Roland Würschum
Electrochemically Tunable Resistance of Nanoporous Platinum Produced by Dealloying
Langmuir
32,
7757−7764,
2016
, DOI
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Stefan Mitsche, Ernst Plesiutschnig and Christof Sommitsch In Situ Phase Investigations of X20Cr13 High Cr Steel
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Jaromir Kotzurek, Eva-Maria Steyskal, Bernd Oberdorfer, Anton Hohenwarter, Reinhard Pippan, Wolfgang Sprengel and Roland Würschum
Direct measurement of vacancy relaxation by dilatometry
Applied Physics Letters
109,
021906,
2016
, DOI
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Martin Luckabauer, Wolfgang Sprengel and Roland Würschum
A high-stability non-contact dilatometer for low-amplitude temperature-modulated measurements
Review of Scientific Instruments
87,
075116,
2016
, DOI
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Roland Würschum, Martin Luckabauer, Elisabeth Hengge, Gregor Klinser and Wolfgang Sprengel High precision dilatometry as novel tool for in-situ-real-time monitoring of aging processes in Al alloys
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Roland Würschum, Gregor Klinser, Stefan Topolovec, Harald Kren, Stefan Koller and Heinz Krenn Operando SQUID magnetometry as tool for studying charging and discharging processes in Lithium ion battery cathodes
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Eva-Maria Steyskal, Michael Seidl and Roland Würschum Electrochemically Tunable Resistance of Nanoporous Metals Produced by Dealloying
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Roland Würschum, Jaromir Kotzurek, Anton Hohenwarter, M. Krystian, Wolfgang Sprengel and Reinhard Pippan Excess volume and defect annealing in HPT- and ECAP-processed ultrafine-grained Ni studied by difference dilatometry
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Gerrit Reglitz, Bernd Oberdorfer, Nina Fleischmann, Jaromir Kotzurek, Sergiy Divinski, Wolfgang Sprengel, Gerhard Wilde and Roland Würschum
Combined volumetric energetic and microstructural defect analysis of ECAP-processed nickel
Acta Materialia
103,
396-406,
2016
, DOI
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Eva-Maria Steyskal, Christopher Alois Wiednig, Norbert Enzinger and Roland Würschum
In situ characterization of hydrogen absorption in nanoporous palladium produced by dealloying
Beilstein Journal of Nanotechnology
7,
1197-1201,
2016
, DOI
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Gregor Klinser, Stefan Topolovec, Heinz Krenn, Harald Kren, Stefan Koller and Roland Würschum Operando magnetic studies of LiₓCoO₂ and LiₓNi1/3Co1/3Mn1/3O₂ battery cathodes during charging and discharging
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Jaromir Kotzurek, Anton Hohenwarter, M. Krystian, Wolfgang Sprengel, Reinhard Pippan and Roland Würschum Anisotropic defect recovery in HPT- and ECAP- processed ultrafine-grained Ni studied by difference dilatometry
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Eva-Maria Steyskal, Christopher Alois Wiednig, Norbert Enzinger and Roland Würschum In-situ Characterization of Hydrogen Absorption in Nanoporous Palladium by Dilatometry and Resistometry
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Eva-Maria Steyskal In-situ Monitoring Hydrogen Absorption in Nanoporous Palladium produced by Dealloying
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Gregor Klinser, Stefan Topolovec, Harald Kren, Stefan Koller, Walter Gössler, Roland Würschum and Heinz Krenn
Continuous monitoring of the bulk oxidation states in LixNi1/3Mn1/3Co1/3O2 during charging and discharging
Applied Physics Letters
109,
213901,
2016
, DOI
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Ulrich Brossmann, Mihaela Albu, Ferdinand Hofer and Roland Würschum
Single grain analysis on a nanoscale in ZrO2:Al2O3 nano-composites by means of high-resolution scanning transmission electron microscopy
Materials Research Express
3,
2016
, DOI
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Eva-Maria Steyskal, Michael Seidl, Peter Pölt, Mihaela Albu and Roland Würschum Electrochemically Induced Resistance Variations of Nanoporous Metals
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Gregor Klinser, Stefan Topolovec, Peter Parz, Heinz Krenn, Harald Kren, Stefan Koller and Roland Würschum Charging-induced defects in Li₁₋ₓCoO₂ battery electrodes
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Stefan Topolovec, Heinz Krenn and Roland Würschum In-situ thin-film electrodeposition in a SQUID magnetometer - a novel tool for studying the evolution of the magnetism during growth of Co films
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Stefan Topolovec, Harald Kren, Gregor Klinser, Stefan Koller, Heinz Krenn and Roland Würschum In-situ magnetic studies on LiCoₓO₂ battery cathodes during charging/discharging
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Roland Würschum, Jaromir Kotzurek, Christian Neubauer, Eva-Maria Steyskal, Wolfgang Sprengel, Reinhard Pippan, Simon Trubel, Sergiy Divinski and Gerhard Wilde Defects and structural anisotropy of HPT- and ECAP-deformed metals studied by differential dilatometry
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Wolfgang Sprengel, Jaromir Kotzurek, Christian Neubauer, Eva-Maria Steyskal, Anton Hohenwarter, R. Pippan, Simon Trubel, Sergij Divinski, Gerhard Wilde and Roland Würschum Defects and structural anisotropy of HPT- and ECAP-deformed metals studied by difference dilatometry (Highlight lecture)
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Alexander Schmon, Kirmanj Aziz, Martin Luckabauer and Gernot Pottlacher
Thermophysical Properties of Manganin (Cu86Mn12Ni2) in the Solid and Liquid State
International Journal of Thermophysics
36,
1618-1626,
2015
, DOI
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Jaromir Kotzurek, Anton Hohenwarter, Simon Trubel, Christian Neubauer, Sergiy Divinskiy, Wolfgang Sprengel, Gerhard Wilde, Reinhard Pippan and Roland Würschum Defects and structural anisotropy of HPT- and ECAP-deformed Ni studied by difference dilatometry
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Stefan Topolovec In-situ studies of the correlations between electrochemical processes and magnetic properties
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Stefan Topolovec, Heinz Krenn and Roland Würschum
Electrochemical cell for in situ electrodeposition of magnetic thin films in a superconducting quantum interference device magnetometer
Review of Scientific Instruments
86,
063903-063903,
2015
, DOI
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Stefan Topolovec, Harald Kren, Gregor Klinser, Stefan Koller, Heinz Krenn and Roland Würschum In-situ SQUID magnetometry during electrochemical charging - A characterization tool for battery electrodes
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Martin Luckabauer, Uta Kühn, Jürgen Eckert and Wolfgang Sprengel
Specific volume study of a bulk metallic glass far below its calorimetrically determined glass transition temperature
Physical Review B
89,
174113-1-174113-6,
2014
, DOI
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Roland Würschum, Eva-Maria Steyskal and Stefan Topolovec Electrochemical tuning of electrical resistance and magnetic behaviour of nanoporous metals
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Stefan Topolovec, Heinz Krenn and Roland Würschum Reversible tuning of magnetism of nanoporous materials studied by SQUID magnetometry combined with in-situ cyclic voltammetry
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G. Ressel, Peter Parz, S. Primig, H. Clemens, Werner Puff and Harald Leitner
New findings on the atomistic mechanisms active during mechanical milling of a Fe-Y_2O_3 model alloy
Journal of Applied Physics
115,
2014
, DOI
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Bernd Oberdorfer, Daria Setman, Eva-Maria Steyskal, Anton Hohenwarter, Wolfgang Sprengel, Michael Zehetbauer, Reinhard Pippan and Roland Würschum
Grain boundary excess volume and defect annealing of copper after high-pressure torsion
Acta Materialia
68,
189-195,
2014
, DOI
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Gregor Klinser Charakterisierung des Beladungszustandes von Lithium-Kobaltoxid Batteriekathoden durch Magnetometrie
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Wolfgang Sprengel and Masahiro Koiwa
The Decisive Contributions by L. Boltzmann and C. Matano to the Quantitative Analysis of Diffusion Phenomena
Diffusion Foundations
1,
49,
2014
, DOI
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Wolfgang Sprengel Defect Studies in Ultrafine-Grained and Amorphous Metals with Dilatometric TechniquesInternational Conference on Diffusion in MaterialsI-10-x
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Stefan Topolovec, Roland Würschum and Heinz Krenn Studying the correlations between electrochemical processes and magnetic properties by using in-situ cyclic voltammetry in a SQUIDIntermag 2014 - Digest Book1972-1973
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Stefan Topolovec, Heinz Krenn and Roland Würschum In-situ electrodeposition of Co in a SQUID magnetometer to study the absolute magnetic moment of ultrathin Co layersJahrestagung der Österreichischen Physikalischen Gesellschaft16-16
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Roland Würschum, Wolfgang Sprengel, M. Reiner, Chr. Hugenschmidt, M. Fiedler and G. Schmitz Charging-induced defects in LiCo-oxide battery electrodes
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Peter Winkler, A. Uller, S. Odreitz, K. Maier and Wolfgang Sprengel Assessment of and clinical experience with a novel system for 3D radiation treatment plan QA intended for independent dose calculation for VMAT
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Jaromir Anatol Kotzurek, Simon Trubel, Anton Hohenwarter, Sergiy Divinskiy, Wolfgang Sprengel, Gerhard Wilde, Reinhard Pippan and Roland Würschum Free Volume in SPD-Ni: Influence of Deformation Method, Structure and Purity studied by Difference Dilatometry
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Martin Kupper, Wolfgang Sprengel, Peter Winkler and Brigitte Zurl Methodik zur verbesserten Datenerfassung bei der 4D-Computertomographie
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Wolfgang Sprengel, Martin Luckabauer, C. Hugenschmidt and M Reiner Specific volume in a bulk metallic glass studied with complementary techniques of dilatometry and in-situ Doppler broadening
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Ulrich Brossmann High-angle annular dark field (HAADF) electron microscopy studies on mixed oxide nanoparticles
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Martin Buschmann, Stefan Odreitz, Wolfgang Sprengel and Peter Winkler Evaluation and implementation of the Acuros XB dose calculation algorithm for clinical radiation therapy treatment planning
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Grazyna Kontrym-Sznajd and Heinrich Sormann
The Influence of a positron on electron-positron momentum densities in metallic materials
Physica Scripta
89,
1-7,
2014
, DOI
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Roland Würschum, Wolfgang Sprengel, Jaromir Anatol Kotzurek, Eva-Maria Steyskal and Bernd Oberdorfer Dilatometry as tool for measuring absolute concentrations of free volumes in SPD metals
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Martin Luckabauer, Uta Kühn, Jürgen Eckert and Wolfgang Sprengel High-resolution laser dilatometry: Volume equilibration in a bulk metallic glass
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Christoph Heil, Heinrich Sormann, Lilia Boeri, Markus Aichhorn and Wolfgang von der Linden
Accurate bare susceptibilities from full-potential ab initio calculations
Physical Review B
90,
115143,
2014
, DOI
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Christoph Heil, Lilia Boeri, Heinrich Sormann, Wolfgang von der Linden and Markus Aichhorn
Effect of the iron valence in the two types of layers in LiFeO2Fe2Se2
Physical Review B
90,
2014
, DOI
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Gregor Klinser, Stefan Topolovec, Heinz Krenn, Harald Kren, Stefan Koller and Roland Würschum Characterization of Li charging state of Li₁₋ₓCoO₂ battery cathodes by means of SQUID magnetometry
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Wolfgang Sprengel and Roland Würschum Von der Vermessung atomarer Freiräume zu neuen Materialien; From Measuring Open Spaces to Novel Materials
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Eva-Maria Steyskal, Stefan Topolovec, Heinz Krenn, Stephan Landgraf and Roland Würschum Electrochemically Tunable Properties of Porous Nanophase Materials
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Gerald Ressel, Peter Parz, Alexander Fian, David Holec, Sophie Primig, Werner Puff, Harald Leitner and Helmut Clemens
On the bahavior of yttria/yttrium during mechanical alloying of a Fe-Y_2O_3 model alloy system
Advanced Materials Research
,
598-603,
2014
, DOI
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Helmut Mehrer and Wolfgang Sprengel
Reaction diffusion and interdiffusion in some binary metallic systems
Philosophical Magazine / Letters
93,
1971-1986,
2013
, DOI
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Eva-Maria Steyskal, Stefan Topolovec, Stephan Landgraf, Heinz Krenn and Roland Würschum Porous Nanophase Materials with Electrochemically Tunable Properties
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B. Zurl, R. Tiefling, P. Winkler, Peter Kindl and K.S. Kapp
Hounsfield units variations
Strahlentherapie und Onkologie
190,
88-93,
2013
, DOI
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Peter Parz Vacancy-type and interface related defects in ultra fine grained alloys and oxides
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Roland Würschum, Peter Parz, Werner Puff and Wolfgang Sprengel Vacancy-type and interface-related defects in ultrafine grained materials (Invited talk)SLOPOS13 - Book of Abstracts24-24
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Stefan Topolovec, Peter Jerabek, Dorothée Vinga Szabó, Heinz Krenn and Roland Würschum
SQUID magnetometry combined with in situ cyclic voltammetry: A case study of tunable magnetism of γ-Fe₂O₃ nanoparticles
Journal of Magnetism and Magnetic Materials
329,
43-48,
2013
, DOI
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Stefan Topolovec, Heinz Krenn and Roland Würschum Electrochemical tuning of magnetism of γ-Fe2O3 nanoparticles studied by SQUID magnetometry with in-situ cyclic voltammetry
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Peter Parz, Werner Puff, S. Koller, Bernd Fuchsbichler and Roland Würschum Ex-Situ Investigation of Lithium Ion Battery Cathodes by Means of Positron Annihilations Spectroscopy
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Helmut Mehrer, Martin Luckabauer and Wolfgang Sprengel
Self- and Solute Diffusion, Interdiffusion and Thermal Vacancies in the System Iron-Aluminium
Defect and diffusion forum [Elektronische Resource]
333,
1-25,
2013
, DOI
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Martin Luckabauer, Uta Kühn, Jürgen Eckert and Wolfgang Sprengel High-resolution laser dilatometry applied to reversible relaxation phenomena in a Zr-based bulk metallic glass
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Marek Brancewicz, Maciej Pylak, Andrzej Andrejczuk, Eugeniusz Zukowski, Ludwik Dobrzynski, Yoshiharu Sakurai, Masayoshi Itou and Heinrich Sormann
Compton Profile Study and Electron Momentum Density Reconstruction in Hexagonal Mg
Journal of the Physical Society of Japan
82,
1-12,
2013
, DOI
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Wolfgang Sprengel and Martin Luckabauer Dilatometric studies of volume-type atomic defects and their kinetics in ultrafine-grained and amorphous metals
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Peter Parz, Bernd Fuchsbichler, Stefan Koller, Brigitte Bitschnau, Franz-Andreas Mautner, Werner Puff and Roland Würschum
Charging-induced defect formation in LixCoO2 battery cathodes studied by positron annihilation spectroscopy
Applied Physics Letters
102,
151901-1-151901-4,
2013
, DOI
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Jaromir Anatol Kotzurek Defektuntersuchungen mittels Dilatometrie an feinkörnigem Nickel nach Tieftemperaturverformung
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Wolfgang Sprengel and Martin Luckabauer Dilatometric studies of volume-type atomic defects and their kinetics in ultrafine-grained and amorphous metals
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Maciej Pylak, Ludwik Dobrzynski and Heinrich Sormann
Spin polarization of conduction electrons and electronic structure of gadolinium
Physica Scripta
88,
1-11,
2013
, DOI
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Werner Puff, Xiang Zhou, Bernd Oberdorfer, Boris Renato Scherwitzl, Peter Parz, Wolfgang Sprengel and Roland Würschum
Comprehensive defect characterization of different iron samples after severe plastic deformation
Journal of Physics: Conference Series
443,
012033-012033,
2013
, DOI
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Eva-Maria Steyskal, Stefan Topolovec, Stephan Landgraf, Heinz Krenn and Roland Würschum
In situ monitoring magnetism and resistance of nanophase platinum upon electrochemical oxidation
Beilstein Journal of Nanotechnology
4,
394-399,
2013
, DOI
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David J. Keeble, Ulrich Brossmann, Werner Puff and Roland Würschum POSITRON ANNIHILATION STUDIES OF MATERIALSCharacterization of Materials
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Bernd Oberdorfer Untersuchung von Atomaren Freien Volumen in massiv-nanokristallinen Metallen mit Dilatometrie and Positronen-Annihilation
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Eva-Maria Steyskal, Maximilian Besenhard, Thomas Traußnig, Jörg Weißmüller, Stephan Landgraf and Roland Würschum Electrochemical tuning of the electrical resistance of nanoporous platinum produced by dealloying
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Stefan Topolovec, Peter Jerabek, Dorothee Vinga Szabo, Heinz Krenn and Roland Würschum Electrochemical charging-induced variation of the magnetic moment of γ-Fe2O3 nanoparticles investigated by SQUID magnetometry with in-situ cyclic voltammetry
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Peter Parz, M.J. Faller, R. Pippan, Werner Puff and Roland Würschum
Defects in Al-3wt%Cu after high-pressure torsion studied by two-dimensional Doppler broadening spectroscopy
Physics Procedia
35,
10-15,
2012
, DOI
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Stefan Topolovec, Heinz Krenn and Roland Würschum Combining SQUID magnetometry with in-situ cyclic voltammetry to study the electrochemical charging-induced variation of the magnetic moment of γ-Fe2O3 nanoparticles
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Peter Parz, Roland Würschum, Werner Puff and Bernd Fuchsbichler Positron annihilation spectroscopy on LiCoO2-electrodes with different lithium content
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Peter Parz, M. Faller, R. Pippan, Werner Puff and Roland Würschum High-pressure torsion induced open volume defects in Al-3wt%Cu investigated by positron annihilation spectroscopy
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Eva-Maria Steyskal, Maximilian Besenhard, Stephan Landgraf, Yi Zhong, Jörg Weissmüller, Peter Pölt, Mihaela Albu and Roland Würschum
Sign-inversion of charging-induced variation of electrical resistance of nanoporous platinum
Journal of Applied Physics
,
073703-1-073703-7,
2012
, DOI
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Kiminori Sato and Wolfgang Sprengel
Element-specific study of local segmental dynamics of polyethylene terephthalate upon physical aging
The Journal of Chemical Physics
137,
104906/1-104906/7,
2012
, DOI
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Peter Parz, Werner Puff, Roland Würschum, Bernd Fuchsbichler and Stefan Koller Investigation of LiCoO2-electrodes at different degrees of lithium extractionConference Book, 16th International Conference on Positron Annihilation57-57
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Heinz Krenn and Roland Würschum Structural and indirect magnetoelectric effects in bulk nanoscaled materialsInformationstagung Mikroelektronik0-0
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Peter Parz, Werner Puff, Roland Würschum, Bernd Fuchsbichler and Stefan Koller Positron annihilation spectroscopy on LiCoO2-electrodes with different lithium content
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Bernd Oberdorfer, Eva-Maria Steyskal, Wolfgang Sprengel, M. Zehetbauer, R. Pippan and Roland Würschum Absolute concentration of free volumes and related properties of ultrafine grained metals studied by time-dependent dilatometry
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Peter Parz, Roland Würschum, Werner Puff, Bernd Fuchsbichler and Stefan Koller Investigation of LiCoO2-electrodes at different degrees of lithium extraction
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Wolfgang Sprengel, Bernd Oberdorfer, Eva-Maria Steyskal and Roland Würschum Dilatometry – A Powerful Tool for the Study of Defects in Ultrafine Grained Metals
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Martin Luckabauer, Rainer Wunderlich, Hans-Jörg Fecht and Wolfgang Sprengel Direct measurements of reversible free-volume formation in bulk Zr56Al7Cu24Ni10Co3 glass below the glass transition temperature
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Peter Parz, Werner Puff, Wolfgang Sprengel and Matthias Leitner Defects in an iron-nickel meteorite examined with positrons
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Boris Renato Scherwitzl Dilatometrische Untersuchungen freier Volumen in submikrokristallinem Eisen nach Hochverformung
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Kashif Nadeem, Heinz Krenn, Thomas Traußnig, Roland Würschum, D.V. Szabo and Ilse Letofsky-Papst
Spin-glass freezing of maghemite nanoparticles prepared by microwave plasma synthesis
Journal of Applied Physics
111,
113911-113917,
2012
, DOI
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Peter Parz, Werner Puff, Wolfgang Sprengel and Matthias Leitner Defect investigations of an ironnickel meteorite
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Wolfgang Sprengel and Roland Würschum Ultrafine-grained metals: deformation induced defects analyzed by the specific techniques of dilatometry and positron-electron annihilation
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Ulrich Brossmann, Andreas Kautsch, Heinz Krenn, Ferdinand Hofer and Roland Würschum Synthesis and luminescence studies of ultrafine grained Eu2O3:Y2O3 particles with a well defined structure
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J.X. Fang, U. Vainio, Werner Puff, Roland Würschum, X.L. Wang, D. Wang, M. Ghafari, F. Jiang, J. Sun, H. Hahn and H. Gleiter
Atomic Structure and Stuctural Stability of Sc_75Fe_25 Nanoglasses
Nano Letters
12,
458-463,
2012
, DOI
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Roland Würschum, Bernd Oberdorfer, Eva-Maria Steyskal, Wolfgang Sprengel, Werner Puff, P. Pikart, C. Hugenschmidt and R. Pippan
Free volumes in bulk nanocrystalline metals studied by the complementary techniques of positron annihilation and dilatometry
Physica B: Condensed Matter
407,
2670-2675,
2012
, DOI
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Peter Parz, Michael, Josef Faller, Reinhard Pippan, Herbert Reingruber, Werner Puff and Roland Würschum
Microstructure and vacancy-type defects of high-pressure torsion deformed Al-3wt%Cu alloy
Journal of Applied Physics
112,
103506-1-103506-7,
2012
, DOI
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Wolfgang Sprengel, Bernd Oberdorfer, Eva-Maria Steyskal and Roland Würschum
Dilatometry: a powerful tool for the study of defects in ultrafine grained metals
Journal of Materials Science
47,
7921-7925,
2012
, DOI
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Eva-Maria Steyskal, Bernd Oberdorfer, Wolfgang Sprengel, Michael Zehetbauer, Reinhard Pippan and Roland Würschum
Direct experimental determination of grain boundary excess volume in metals
Physical Review Letters
108,
055504/1-055504/5,
2012
, DOI
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Thomas Traußnig, Stefan Topolovec, Kashif Nadeem, D.V. Szabo, Heinz Krenn and Roland Würschum
Magnetization of Fe-oxide based nanocomposite tuned by surface charging
Physica Status Solidi / Rapid Research Letters
5,
150-152,
2011
, DOI
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Martin Sagmeister, Markus Postl, Ulrich Brossmann, Emil List, Andreas Klug, Ilse Letofsky-Papst, Dorotheé Szabó and Roland Würschum
Structure and electrical properties of nanoparticulate tungsten oxide prepared by microwave plasma synthesis
Journal of Physics Condensed Matter
23,
334206-1-334206-7,
2011
, DOI
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Eva-Maria Steyskal, Bernd Oberdorfer, Wolfgang Sprengel, Michael Zehetbauer, Reinhard Pippan and Roland Würschum Grain boundary excess volume in metals determined by dilatometry
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Thomas Traußnig, Stefan Topolovec, Kashif Nadeem, D.V. Szabo, Heinz Krenn and Roland Würschum Reversible tuning of the magnetic moment of nanocrystalline maghemite/platinum composites by electrochemical charging
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Andreas Jörg Schriefl, Sokratis Sgouridis, Werner Schustereder and Werner Puff
Defect investigations via positron annihilation spectroscopy on proton implanted silicon
Solid State Phenomena
178-179,
319-324,
2011
, DOI
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Peter Parz, M. Faller, R. Pippan, Werner Puff and Roland Würschum Microstructure and vacancy-type defects in Al-3wt%Cu after high-pressure torsionBook of Abstracts, Positron Studies of Defects 201128-28
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Roland Würschum Free volumes in bulk nanocrystalline metals studied by the complementary techniques of positron annihilation and dilatometryBook of Abstracts Positron Studies on Defects 2011 (PSD-11)13-13
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Bernd Oberdorfer, Eva-Maria Steyskal, Wolfgang Sprengel, Werner Puff, P. Pikart, C. Hugenschmidt, Michael Zehetbauer, Reinhard Pippan and Roland Würschum In-situ probing of fast defect annealing in Cu and Ni with a high-intensity positron beamVerhandlungen der Deutschen Physikalischen Gesellschaft441-441
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Peter Parz, Roland Würschum, Werner Puff, M. Faller and R. Pippan Microstructure and vacancy-type defects in Al-3wt%Cu after high-pressure torsion
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Kashif Nadeem, Heinz Krenn, Thomas Traußnig, Roland Würschum, D.V. Szabo and Ilse Letofsky-Papst
Effect of dipolar and exchange interactions on magnetic blocking of maghemite nanoparticles
Journal of Magnetism and Magnetic Materials
323,
1998-2004,
2011
, DOI
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Wolfgang Sprengel, Bernd Oberdorfer, Eva-Maria Steyskal, Werner Puff, Christoph Hugenschmidt, Philip Pikart, M. Zehetbauer, R. Pippan and Roland Würschum Atomic Defects in Ultrafine-Grained Metals: Direct and Specific Studies for their Characterization and their Kinetics
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Andreas Kautsch, Ulrich Brossmann, Heinz Krenn, Ferdinand Hofer, D.V. Szabo and Roland Würschum
Structural and optical properties of nanoparticulate Y2O3:Eu2O3 made by microwave plasma synthesis
Applied Physics A: Materials Science and Processing
105,
709-712,
2011
, DOI
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Kashif Nadeem, Heinz Krenn, Thomas Traußnig and Ilse Letofsky-Papst
Distinguishing magnetic blocking and surface spin-glass freezing in nickel ferrite nanoparticles
Journal of Applied Physics
,
013912-1-013912-6,
2011
, DOI
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Bernd Oberdorfer, Eva-Maria Steyskal, Wolfgang Sprengel, Reinhard Pippan, Michael Zehetbauer, Werner Puff and Roland Würschum
Recrystallization kinetics of ultrafine-grained Ni studied by dilatometry
Journal of Alloys and Compounds
509,
5309-5311,
2011
, DOI
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Thomas Traußnig Ladungsinduzierte Steuerung der physikalischen Eigenschaften von nanoskaligen Metallen und Metalloxiden
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Wolfgang Sprengel, Werner Puff and Roland Würschum Atomare Defekte mit makroskopischer Wirkung / Atomic Defects – Small in Size but Big in Effect
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Michael Zehetbauer, R. Grössinger, Heinz Krenn, M. Krystian, R. Pippan, P. Rogl, T. Waitz and Roland Würschum
Bulk nanostructured materials by severe plastic deformation
Advanced Engineering Materials
12,
692-700,
2010
, DOI
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Stefan Topolovec Magnetische Eigenschaften nanokristalliner Metalloxide unter elektrochemischer Beladung
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Wolfgang Lechner, Werner Puff, G. Wilde and Roland Würschum
Vacancy-type defects in amorphous and nanocrystalline Al alloys: Variation with preparation route and processing
Scripta Materialia
62,
439-442,
2010
, DOI
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Andreas Kautsch, Ulrich Brossmann, Heinz Krenn, Ferdinand Hofer and Roland Würschum Structure and luminescence properties of Eu-doped Y2O3 nano-particles prepared by Microwave Plasma Synthesis
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Patrick Wahl, Thomas Traußnig, Stephan Landgraf, Hai-Jun Jin, Jörg Weissmüller and Roland Würschum
Adsorption-driven tuning of the electrical resistance of nanoporous gold
Journal of Applied Physics
8,
073706-1-073706-6,
2010
, DOI
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Bernd Oberdorfer, Wolfgang Sprengel, Daria Setman, Michael Zehetbauer, Reinhard Pippan, Werner Puff and Roland Würschum Absolute concentration of free volumes in nanophase metals prepared by high-pressure torsion
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Bernd Oberdorfer, Bernd Lorenzoni, K. Unger, Wolfgang Sprengel, M. Zehetbauer, R. Pippan and Roland Würschum
Absolute concentration of free volume-type defects in ultrafine-grained Fe prepared by high-pressure torsion
Scripta Materialia
63,
452-455,
2010
, DOI
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Elke Pichl and Herbert Rabitsch Langzeitverhalten von Cs-137 und K-40 in ausgewählten Lebensmitteln von unterschiedlich stark kontaminierten StandortenKünstliche und natürliche Radionuklide in unserer Umwelt80-85
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Thomas Traußnig, Stefan Topolovec, Dorothèe Vinga Szabo, Stephan Landgraf, Kashif Nadeem, Heinz Krenn and Roland Würschum Charge-induced tuning of the magnetic moment of nanocrystalline maghemite/platinum compositesX International Conference on Nanostructured Materials - Abstract Book118-118
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Denis Schütz, Christoph Kurta, Mario Arar and Klaus Reichmann A novel way to measure diffusional profiles in metal-ceramic composites
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Eva-Maria Steyskal Untersuchung freier Volumen in submikrokristallinem Nickel mit der Methode der Dilatometrie
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Bernd Oberdorfer, Eva - Maria Steyskal, Wolfgang Sprengel, Werner Puff, P. Pikart, C. Hugenschmidt, M. Zehetbauer, R. Pippan and Roland Würschum
In-situ probing of fast defect annealing in Cu and Ni with a high-intensity positron beam
Physical Review Letters
105,
146101-1-146101-4,
2010
, DOI
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Bernd Oberdorfer, Wolfgang Sprengel, D. Setman, M. Zehetbauer, R. Pippan, Werner Puff and Roland Würschum Direct Measurement of Free Volumes in Ultrafine Grained Metals Prepared by High Pressure Torsion
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Thomas Traußnig, Patrick Wahl, Stefan Topolovec, Kashif Nadeem, Stephan Landgraf, Heinz Krenn and Roland Würschum Chemisorption-driven reversible property tuning of nanophase metals and oxides
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Elke Pichl and Herbert Rabitsch Langzeitverhalten von Cs-137 und K-40 in ausgewählten Lebensmitteln von unterschiedlich stark kontaminierten Standorten
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J. Fang, U. Vainio, Werner Puff, Roland Würschum, H. Hahn and H. Gleiter Atomic Structure Evolution During the Delocalization of Sc_4Fe_1-x Nanoglasses
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Mario Arar, Denis Schütz, Christoph Kurta, Wolfgang Sprengel and Klaus Reichmann Determination and Analysis of Diffusion of Metals in PZT
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Thomas Traußnig, Patrick Wahl, Stefan Topolovec, Stephan Landgraf, Kashif Nadeem, Peter Jerabek, Heinz Krenn and Roland Würschum Electrochemical Tuning of Resistance and Magnetism of Nanomaterials
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K Nadeem, Thomas Traußnig, Ilse Letofsky-Papst, H. Krenn, Ulrich Brossmann and Roland Würschum
Sol-gel synthesis and characterization of single-phase Ni ferrite nanoparticles dispersed in SiCO2 matrix
Journal of Alloys and Compounds
493,
385-390,
2010
, DOI
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Patrick Wahl, Thomas Traußnig, Hai-Jun Jin, Stephan Landgraf, Jörg Weissmüller and Roland Würschum Electrochemical tuning of the electrical resistance of nanoporous gold prepared by dealloying
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Martin Sagmeister, Ulrich Brossmann, Emil List, Rolf Ochs, Dorothee Vinga Szabó, Robert Saf, Werner Grogger, Elena Tchernychova and Roland Würschum
Synthesis and optical properties of organic semiconductor: zirconia nanocomposites
Journal of Nanoparticle Research
,
2541-2551,
2010
, DOI
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Patrick Wahl, Thomas Traußnig, HJ Jin, Stephan Landgraf, Jörg Weissmüller and Roland Würschum Electrochemical tuning of the electrical resistance of nanoporous gold prepared by dealloying
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Patrick Wahl Durchstimmbarer elektrischer Widerstand von nanoporösem Gold
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T Schroettner and Peter Kindl
Long term comparison of methods to sustain energy calibration in low level gamma-ray spectroscopy and investigation of possible sources for drift
Applied Radiation and Isotopes
68,
164-168,
2010
, DOI
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