S
Sylwester J. Rzoska
Researcher at Polish Academy of Sciences
Publications - 238
Citations - 4300
Sylwester J. Rzoska is an academic researcher from Polish Academy of Sciences. The author has contributed to research in topics: Dielectric & Liquid crystal. The author has an hindex of 33, co-authored 216 publications receiving 3570 citations. Previous affiliations of Sylwester J. Rzoska include University of Silesia in Katowice & Silesian University.
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Journal ArticleDOI
Discovery of Ultra-Crack-Resistant Oxide Glasses with Adaptive Networks
Kacper Januchta,Randall E. Youngman,Ashutosh Goel,Mathieu Bauchy,Stephan Lvovich Logunov,Sylwester J. Rzoska,Michal Bockowski,Lars Rosgaard Jensen,Morten Mattrup Smedskjær +8 more
TL;DR: In this article, a melt-quenched lithium aluminoborate glass featuring the highest crack resistance for a bulk oxide glass is reported, which is based on combined mechanical and structural characterizations.
Journal ArticleDOI
Structure and mechanical properties of compressed sodium aluminosilicate glasses: Role of non-bridging oxygens
Tobias Kjær Bechgaard,Ashutosh Goel,Randall E. Youngman,John C. Mauro,Sylwester J. Rzoska,Michal Bockowski,Lars Rosgaard Jensen,Morten Mattrup Smedskjær +7 more
TL;DR: In this paper, the authors examined changes in density, network structure, indentation hardness, and crack resistance of sodium aluminosilicate glasses with varying Al/Si ratio and thus non-bridging oxygen (NBO) content before and after 1 GPa isostatic compression at elevated temperature.
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Critical behavior of dielectric permittivity in the isotropic phase of nematogens
Journal ArticleDOI
Temperature and volume effects on the change of dynamics in propylene carbonate.
Sebastian Pawlus,Riccardo Casalini,C. M. Roland,Marian Paluch,Sylwester J. Rzoska,Jerzy Zioło +5 more
TL;DR: It is shown that thermal energy exerts a stronger influence than volume on the temperature dependence of the dynamic properties, and can be interpreted as a reflection of the soft nature of the potential.
Journal ArticleDOI
Structural origin of high crack resistance in sodium aluminoborate glasses
Kacper Januchta,Randall E. Youngman,Ashutosh Goel,Mathieu Bauchy,Sylwester J. Rzoska,Michal Bockowski,Morten Mattrup Smedskjær +6 more
TL;DR: In this article, the authors reveal the origin of the high crack resistance by investigating changes in structure and mechanical properties in compositions ranging from peralkaline to peraluminous and by varying the pressure history through an isostatic N 2 -mediated pressure treatment at elevated temperature.