Proton dynamics in superprotonic Rb.sub.3./sub.H(SeO.sub.4./sub.).sub.2./sub. crystal by broadband dielectric spectroscopy

0535204 - FZÚ 2021 RIV GB eng J - Článek v odborném periodiku
Ławniczak, P. - Petzelt, Jan - Bovtun, Viktor - Savinov, Maxim - Kempa, Martin - Nuzhnyy, Dmitry - Pawłowski, A.
Proton dynamics in superprotonic Rb₃H(SeO₄)₂ crystal by broadband dielectric spectroscopy.
Journal of Physics-Condensed Matter. Roč. 32, č. 46 (2020), s. 1-7, č. článku 465401. ISSN 0953-8984. E-ISSN 1361-648X
Grant CEP: GA MŠMT(CZ) EF16_019/0000760; GA ČR GA18-09265S
Grant ostatní: OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Institucionální podpora: RVO:68378271
Klíčová slova: proton conductor * phase transition * broadband spectroscopy
Obor OECD: Condensed matter physics (including formerly solid state physics, supercond.)
Impakt faktor: 2.333, rok: 2020
Způsob publikování: Open access

Broadband dielectric spectroscopy of the Rb3H(SeO4)2 crystal was determined across the phase transition into superprotonic phase. The AC conductivity scaling confirms the thermally activated proton conductivity and the first universality law in both phases.
Trvalý link: http://hdl.handle.net/11104/0313288