Roland Würschum

Univ.-Prof. Dipl.-Phys. Dr.rer.nat.

20002021
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Activities 2002 2019

In-Situ Studies on the Formation as well as on Tunable Electronic and Magnetic Properties of Nanoporous Metals Produced by Electrochemical Dealloying

Roland Würschum (Speaker)
20 Feb 2019

Activity: Talk or presentationTalk at workshop, seminar or courseScience to science

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

Markus Gößler (Speaker), Mihaela Albu (Contributor), Heinz Krenn (Contributor), Roland Würschum (Contributor)
26 Feb 2019

Activity: Talk or presentationTalk at conference or symposiumScience to science

Operando Monitoring of Charging-induced Defect Formation in the Battery Cathode LixNi1/3Co1/3Mn1/3O2 by Positron Annihilation

Gregor Klinser (Speaker), Roland Würschum (Contributor)
17 Jun 2019

Activity: Talk or presentationTalk at conference or symposiumScience to science

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

Gregor Klinser (Speaker), Roman Zettl (Contributor), Ilie Hanzu (Contributor), Harald Kren (Contributor), Stefan Koller (Contributor), Heinz Krenn (Contributor), Roland Würschum (Contributor)
17 Jun 2019

Activity: Talk or presentationPoster presentationScience to science

Exchange programme of Alexander von Humboldt foundation, Germany

Roland Würschum (Evaluator)
2018

Activity: Consultancy or evaluationProject evaluation

Physical Review / B (Journal)

Roland Würschum (Peer reviewer)
23 Apr 2018

Activity: Publication peer-review or editorial workEditorial activity

Bilateral WTT-project in Materials Physics

Roland Würschum (Evaluator)
Mar 2018

Activity: Consultancy or evaluationProject evaluation

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

Eva-Maria Steyskal (Speaker), Michael Seidl (Contributor), Roland Würschum (Contributor)
16 May 2018

Activity: Talk or presentationPoster presentationScience to science

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

Eva-Maria Steyskal (Speaker), Peter Pölt (Contributor), Mihaela Albu (Contributor), Roland Würschum (Contributor)
11 Sep 2018

Activity: Talk or presentationTalk at conference or symposiumScience to science

In-situ and operando SQUID magnetometry under electrochemical control

Roland Würschum (Keynote speaker), Markus Gößler (Contributor), Gregor Klinser (Contributor), Eva-Maria Steyskal (Contributor), Heinz Krenn (Contributor)
14 Mar 2018

Activity: Talk or presentationInvited talkScience to science

Electrochemical preparation of nanoporous metals and in-situ characterization of charging processes

Roland Würschum (Speaker)
27 Mar 2018

Activity: Talk or presentationTalk at workshop, seminar or courseScience to science

The potentials of operando SQUID magnetometry for studying charging and discharging processes in Lithium and Sodium ion battery cathodes

Roland Würschum (Keynote speaker), Gregor Klinser (Contributor), Stefan Koller (Contributor), Ilie Hanzu (Contributor), Roman Zettl (Contributor), Heinz Krenn (Contributor)
28 Sep 2018

Activity: Talk or presentationTalk at conference or symposiumScience to science

Strain Response of Nanoporous Palladium upon Hydrogenation: Contributions of Hydride Phases, Stresses and Strain Rate

Markus Gößler (Speaker), Eva-Maria Steyskal (Contributor), Roland Würschum (Contributor)
13 Mar 2018

Activity: Talk or presentationTalk at conference or symposiumScience to science

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

Eva-Maria Steyskal (Speaker), Michael Seidl (Contributor), Roland Würschum (Contributor)
15 Oct 2018

Activity: Talk or presentationTalk at conference or symposiumScience to science

Quantitative analysis of the precipitation kinetics in dilute alloys by isothermal in-situ high-precision dilatometry

Elisabeth Hengge (Speaker), Robert Josef Enzinger (Contributor), Wolfgang Sprengel (Contributor), Roland Würschum (Contributor)
11 Sep 2018

Activity: Talk or presentationTalk at conference or symposiumScience to science

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

Markus Gößler (Speaker), Eva-Maria Steyskal (Contributor), Heinz Krenn (Contributor), Lukas Lührs (Contributor), J. Weissmüller (Contributor), Roland Würschum (Contributor)
15 Oct 2018

Activity: Talk or presentationPoster presentationScience to science

Studying charging and discharging processes in lithium and post lithium ion batteries by operando SQUID magnetometry

Gregor Klinser (Speaker), Harald Kren (Contributor), Stefan Koller (Contributor), Ilie Hanzu (Contributor), Roman Zettl (Contributor), Heinz Krenn (Contributor), Roland Würschum (Contributor)
25 Sep 2018

Activity: Talk or presentationPoster presentationScience to science

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

Markus Gößler (Speaker), Eva-Maria Steyskal (Contributor), Heinz Krenn (Contributor), Lukas Lührs (Contributor), Jörg Weißmüller (Contributor), Roland Würschum (Contributor)
11 Sep 2018

Activity: Talk or presentationTalk at conference or symposiumScience to science

Continuous monitoring of charging and discharging the battery cathode LixNi1/3Co1/3Mn1/3O2 by positron annihilation

Gregor Klinser (Speaker), Roland Würschum (Contributor)
21 Aug 2018

Activity: Talk or presentationTalk at conference or symposiumScience to science

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

Gregor Klinser (Contributor), Harald Kren (Contributor), Stefan Koller (Contributor), Heinz Krenn (Contributor), Roland Würschum (Contributor)
16 May 2018

Activity: Talk or presentationPoster presentationScience to science

Tuneable magnetic properties of nanoporous metal electrodes via electrochemical reactions

Markus Gößler (Speaker), Eva-Maria Steyskal (Contributor), Heinz Krenn (Contributor), Lukas Lührs (Contributor), Jörg Weissmüller (Contributor), Roland Würschum (Contributor)
16 May 2018

Activity: Talk or presentationPoster presentationScience to science

Diffusion-reaction model for positron trapping at interfaces of spherical precipitates

Roland Würschum (Contributor), Laura Resch (Speaker), Gregor Klinser (Contributor)
23 Aug 2018

Activity: Talk or presentationTalk at conference or symposiumScience to science

Precipitation Processes Including Initial Clustering during Artificial Aging in a Commercial Al-Mg-Si Alloy

Laura Resch (Speaker), Gregor Klinser (Contributor), Elisabeth Hengge (Contributor), Robert Josef Enzinger (Contributor), Martin Luckabauer (Contributor), Wolfgang Sprengel (Contributor), Roland Würschum (Contributor)
20 Aug 2018

Activity: Talk or presentationPoster presentationScience to science

What can be learned about SPD metals from dilatometry and what can be learned about defect physics from SPD metals

Roland Würschum (Speaker)
26 Sep 2018

Activity: Talk or presentationTalk at conference or symposiumScience to science

Actuation of Dealloyed, Nanoporous Palladium upon Electrochemical Hydrogenation: Effects of Strain Rate and Type of Electrolyte

Markus Gößler (Speaker), Eva-Maria Steyskal (Contributor), Roland Würschum (Contributor)
16 Sep 201721 Sep 2017

Activity: Talk or presentationPoster presentationScience to science

Ageing Processes in the Aluminium Alloy AW6060 (Al-Mg-Si) Studied by Positron Annihilation and High-Precision Dilatometry

Gregor Klinser (Speaker), Laura Resch (Contributor), Robert Josef Enzinger (Contributor), Elisabeth Hengge (Contributor), Martin Luckabauer (Speaker), Wolfgang Sprengel (Contributor), Roland Würschum (Contributor)
6 Sep 2017

Activity: Talk or presentationTalk at conference or symposiumScience to science

3rd International Freiberg Conference on Electrochemical Storage Materials

Roland Würschum (Keynote speaker)
14 Jun 2017

Activity: Talk or presentationTalk at conference or symposiumScience to science

Formation and Tunable Properties of Dealloyed Nanoporous Metals Studied by In-Situ Resistometry

Eva-Maria Steyskal (Speaker), Matthias Graf (Contributor), Roland Würschum (Contributor)
18 Sep 2017

Activity: Talk or presentationTalk at conference or symposiumScience to science

Monitoring of the transition metal oxidation state in LixNi⅓Co⅓Mn⅓O2 battery cathodes during charging and discharging by SQUID magnetometry

Gregor Klinser (Speaker), Stefan Topolovec (Contributor), Harald Kren (Contributor), Stefan Koller (Contributor), Heinz Krenn (Contributor), Roland Würschum (Contributor)
21 Jun 2017

Activity: Talk or presentationTalk at conference or symposiumScience to science

Process monitoring of charging/discharging of lithium ion battery cathodes by operando SQUID magnetometry

Roland Würschum (Speaker), Gregor Klinser (Contributor), Stefan Topolovec (Contributor), Harald Kren (Contributor), Stefan Koller (Contributor), Walter Goessler (Contributor), Heinz Krenn (Contributor)
19 Mar 2017

Activity: Talk or presentationTalk at conference or symposiumScience to science

Aging of Al-alloys studied by high-precision dilatometry and positron annihilation

Wolfgang Sprengel (Speaker), Martin Luckabauer (Contributor), Elisabeth Hengge (Contributor), Gregor Klinser (Contributor), Roland Würschum (Contributor)
8 Nov 201710 Nov 2017

Activity: Talk or presentationPoster presentationScience to science

Excess Volume and Defect Annealing in Ultrafine-grained Ni studied by Difference Dilatometry

Jaromir Kotzurek (Contributor), Anton Hohenwarter (Contributor), M. Krystian (Contributor), Wolfgang Sprengel (Speaker), Reinhard Pippan (Contributor), Roland Würschum (Contributor)
25 Feb 2017

Activity: Talk or presentationTalk at conference or symposiumScience to science

Excess volume and defect annealing in ultrafine grained Ni studied by difference dilatometry and neutron diffraction

Roland Würschum (Keynote speaker), Jaromir Kotzurek (Contributor), Wolfgang Sprengel (Contributor), Hofmann Michael (Contributor), Anton Hohenwarter (Contributor), Reinhard Pippan (Speaker), M. Krystian (Contributor)
28 Aug 2017

Activity: Talk or presentationTalk at conference or symposiumScience to science

THERMEC’2016 - International Conference on Processing & Manufacturing of advanced Materials

Roland Würschum (Speaker)
31 May 2016

Activity: Talk or presentationTalk at conference or symposiumScience to science

Materials Science and Engineering Congress, DGM

Roland Würschum (Keynote speaker)
29 Sep 2016

Activity: Talk or presentationTalk at conference or symposiumScience to science

Materials Science and Engineering Congress, DGM

Roland Würschum (Speaker)
27 Sep 2016

Activity: Talk or presentationTalk at conference or symposiumScience to science

Materials Science and Engineering Congress, DGM

Roland Würschum (Speaker)
27 Sep 2016

Activity: Talk or presentationTalk at conference or symposiumScience to science

Electrochemical tuning of electrical resistance and magnetic behaviour of nanoporous metals

Roland Würschum (Speaker)
1 Oct 2014

Activity: Talk or presentationInvited talkScience to science

Charging-induced defects in LiCo-Oxide battery cathodes

Roland Würschum (Speaker)
8 Dec 2014

Activity: Talk or presentationInvited talkScience to science

6th International Conference on Nanomaterials by Severe Plastic Deformation (NanoSPD6), Metz

Roland Würschum (Speaker)
2 Jul 2014

Activity: Talk or presentationTalk at conference or symposiumScience to science

International Conference on Diffusion in Materials _ DIMAT 2014

Roland Würschum (Speaker)
22 Aug 2014

Activity: Talk or presentationTalk at conference or symposiumScience to science

Vacancy-type and interface-related defects in ultrafine grained materials

Roland Würschum (Speaker)
16 Sep 2013

Activity: Talk or presentationInvited talkScience to science

Porous nanophase materials with charge-induced tunable properties

Roland Würschum (Speaker)
5 Jul 2012

Activity: Talk or presentationInvited talkScience to science

Nanocrystalline and nanoporous materials: Atomic defects and tunable properties

Roland Würschum (Speaker)
1 Feb 2011

Activity: Talk or presentationInvited talkScience to science

10. International Conference on Nanostructured Materials (NANO 2010)

Roland Würschum (Speaker)
13 Sep 2010

Activity: Talk or presentationTalk at conference or symposiumScience to science

Nanocrystalline metals: Atomic defects and tunable properties

Roland Würschum (Speaker)
20 Jul 2009

Activity: Talk or presentationInvited talkScience to science

Metals with voltage-tunable properties

Roland Würschum (Speaker)
12 Jan 2009

Activity: Talk or presentationTalk at workshop, seminar or courseScience to science

Topical Session Nanoporous Functional Materials, im Rahmen der Frühjahrstagung der Deutschen Physikalischen Gesellschaft, Dresden, 22.-27.3.2009, Deutsche Physikalische Gesellschaft

Roland Würschum (Organiser)
22 Mar 200927 Mar 2009

Activity: Participation in or organisation ofConference or symposium (Participation in/Organisation of)

A new model on Positron Annihilation in polycrystalline materials

Roland Würschum (Speaker)
4 Mar 20097 Mar 2009

Activity: Talk or presentationTalk at workshop, seminar or courseScience to science