Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Omar Benzine"'
Autor:
Omar Benzine, Zhiwen Pan, Courtney Calahoo, Michal Bockowski, Morten M. Smedskjaer, Walter Schirmacher, Lothar Wondraczek
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract We report the effect of structural compaction on the statistics of elastic disorder in a silicate glass, using heterogeneous elasticity theory with the coherent potential approximation (HET-CPA) and a log-normal distribution of the spatial f
Externí odkaz:
https://doaj.org/article/a251d0fb64254416aa8b9545bed64270
Autor:
Zhiwen Pan, Omar Benzine, Shigeki Sawamura, Rene Limbach, Akio Koike, Thomas D. Bennett, Gerhard Wilde, Walter Schirmacher, Lothar Wondraczek
Publikováno v:
Phys. Rev. B
Using the coherent-potential approximation in heterogeneous-elasticity theory with a log-normal distribution of elastic constants for the description of the Raman spectrum and the temperature dependence of the specifi?c heat, we are able to reconstru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b4b2b1225c5f29ae31017394de4fcc5
https://doi.org/10.26434/chemrxiv.14717211
https://doi.org/10.26434/chemrxiv.14717211
Autor:
Jelena Papan, T.B. Ivetić, Svetlana R. Lukić-Petrović, Omar Benzine, Alexander P. Litvinchuk, Yang Xia, Jelena Petrović
Publikováno v:
Ceramics International
© 2020 Elsevier Ltd and Techna Group S.r.l. Results: of Electrochemical Impedance Spectroscopy (EIS) are reported for lithium-niobium-titanium-oxide (LNTO) ceramics synthesized by a solid-state reaction method with two functional additives (MoO3 or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9b82492e198667e57a0a13c163af95c
https://vinar.vin.bg.ac.rs/handle/123456789/9691
https://vinar.vin.bg.ac.rs/handle/123456789/9691
Autor:
Efstratios I. Kamitsos, René Limbach, Theresia Palenta, Omar Benzine, Kristin Griebenow, Lothar Wondraczek, Quyen Huyen Le
Publikováno v:
Journal of Non-Crystalline Solids
Phosphate glasses exhibit high solubility for secondary anion species. This includes sulfate, fluoride or nitride ions, and enables the preparation of poly-anionic glasses. Here, we consider fluoro-sulfo-phosphates. We show that in this system, even
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be394cf47cf47f456f6b043bed37acb2
https://doi.org/10.1016/j.jnoncrysol.2017.09.043
https://doi.org/10.1016/j.jnoncrysol.2017.09.043
Microscopic deformation processes lie at the origin of defect formation on glass surfaces, thus determining the material’s resistance to scratching and mechanical failure. While the macroscopic strength of most glasses is not directly depending on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a14b674d9a30bbd911039301aecfd0f9
https://doi.org/10.26434/chemrxiv.6397115.v1
https://doi.org/10.26434/chemrxiv.6397115.v1
Autor:
Lothar Wondraczek, Kay Schuster, Katrin Wondraczek, Omar Benzine, Mariana Fatobene Ando, Stephan Grimm, Jean-Luc Garden, Zhiwen Pan
Publikováno v:
Scientific Reports
Scientific Reports, Nature Publishing Group, 2018, 8, pp.5394. ⟨10.1038/s41598-018-23574-1⟩
Scientific Reports, Vol 8, Iss 1, Pp 1-14 (2018)
Scientific Reports, Nature Publishing Group, 2018, 8, pp.5394. ⟨10.1038/s41598-018-23574-1⟩
Scientific Reports, Vol 8, Iss 1, Pp 1-14 (2018)
In binary aluminosilicate liquids and glasses, heterogeneity on intermediate length scale is a crucial factor for optical fiber performance, determining the lower limit of optical attenuation and Rayleigh scattering, but also clustering and precipita
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f590312eba3379728c5002ee435d8fbb
https://doi.org/10.1038/s41598-018-23574-1
https://doi.org/10.1038/s41598-018-23574-1
Autor:
F. Hempel, Lothar Wondraczek, Volker Reichel, T Trautvetter, Jan Schäfer, Marjan N. Stankov, Rüdiger Foest, Daniel Köpp, Hardy Baierl, Jan Dellith, Margarita Baeva, Omar Benzine, Ralf Methling, Katrin Wondraczek, Hartmut Bartelt
Publikováno v:
Plasma Processes and Polymers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38dd359eab2399ad58dc07db29be6fee