1. DSpace at Ferenc Rákóczi II. Transcarpathian Hungarian Institute
  2. Tanszékek
  3. Biológia és kémia tanszék
  4. Filep Mihály
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Please use this identifier to cite or link to this item: https://dspace.kmf.uz.ua/jspui/handle/123456789/3378
Title: Structure and Electrical Properties of Superionic Ceramics Based on Silver-Enriched (Cu0.25Ag0.75)7SiS5I Solid Solution
Other Titles: Структура та електричнi властивостi суперiонної керамiки на основi збагаченого срiблом твердого розчину (Cu0.25Ag0.75)7SiS5I
Authors: Pogodin Artem
Погодін Артем
Shender Iryna
Шендер Ірина
Bereznyuk Serhiy
Сергій Березнюк
Filep Mykhailo
Філеп Михайло
Filep Mihály
Oleksandr Kokhan
Кохан Олександр
Suslikov Leonid
Сусліков Леонід
Studenyak Ihor
Студеняк Ігор
Keywords: argyrodite;superionic conductor;ceramic;ionic conductivity;activation energy
Issue Date: 2021
Publisher: Інститут теоретичної фізики ім. М.М. Боголюбова НАН України
Type: dc.type.collaborative
Citation: In Український фізичний журнал. 2021. Том 66., № 6. c. 489-496.
Series/Report no.: ;Том 66., № 6.
Abstract: Abstract. (Cu0.25Ag0.75)7SiS5I-based superionic ceramics were fabricated by using the micro- and nanopowders. The XRD technique and microstructural analysis are applied for the structural studies of powders and ceramic samples. The impedance measurements of ceramic samples are carried out in the frequency range from 10 Hz to 2 × 106 Hz and temperature interval from 292 K to 383 K. The contributions of ionic and electronic conductivities into the total electrical conductivity are determined, and their temperature dependences are investigated. The influence of the size effect on ionic and electronic conductivities and their activation energies in (Cu0.25Ag0.75)7SiS5I-based ceramics is studied.
URI: https://dspace.kmf.uz.ua/jspui/handle/123456789/3378
ISSN: 0372-400X
metadata.dc.rights.uri: http://creativecommons.org/licenses/by-nc-nd/3.0/us/
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