Wolfgang Sprengel

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

20062020
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  • 11 Similar Profiles
dilatometry Physics & Astronomy
quantitative analysis Earth & Environmental Sciences
Vacancies Chemical Compounds
residual stress Physics & Astronomy
neutron diffraction Physics & Astronomy
sulfides Physics & Astronomy
positrons Physics & Astronomy
silver Physics & Astronomy

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Research Output 2006 2019

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 p.

Research output: Contribution to journalComment/debateResearchpeer-review

sulfides
positrons
silver
life (durability)
Austria

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, p. 2758-2765

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Vacancies
Annealing
Heating
Kinetics
Grain boundaries

Lifetime of Positrons in Nanostructured Nonstoichiometric Silver Sulfide Ag2-δS

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

Research output: Contribution to journalArticleResearchpeer-review

Activities 2006 2018

Dilatometric Techniques for Atomic Scale Analysis of Defects and Processes in Solids

Wolfgang Sprengel (Keynote speaker)
15 Mar 2018

Activity: Talk or presentationInvited talk 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

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

Application of Positron Annihilation Techniques in Materials Science

Wolfgang Sprengel (Speaker)
23 Aug 2017

Activity: Talk or presentationInvited talkScience 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

Prizes

Preis für Exzellente Lehre an der TU Graz 2013/14

Wolfgang Sprengel (Recipient), 27 Oct 2014

Prize: Prizes / Medals / Awards

Werner Koester Award 2017

Jaromir Kotzurek (Recipient), Wolfgang Sprengel (Recipient), Maciej Krystian (Recipient), Sanja Simic (Recipient), Peter Pölt (Recipient), Anton Hohenwarter (Recipient), Reinhard Pippan (Recipient) & Roland Würschum (Recipient), 2017

Prize: Prizes / Medals / Awards

Projects 2008 2020