Conventional and inverse barocaloric effects in ferroelectric NH4HSO4
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URI (для ссылок/цитирований):
https://www.sciencedirect.com/science/article/pii/S0925838819327884?via%3Dihubhttps://elib.sfu-kras.ru/handle/2311/129253
Дата:
2019Журнал:
Journal of Alloys and CompoundsКвартиль журнала в Scopus:
Q1Квартиль журнала в Web of Science:
Q1Библиографическое описание:
Gorev, Mikhail V. Conventional and inverse barocaloric effects in ferroelectric NH4HSO4 [Текст] / Mikhail V. Gorev, Ekaterina A. Mikhaleva, Igor N. Flerov, Evgeniy V. Bogdanov // Journal of Alloys and Compounds. — 2019. — Т. 806.Аннотация:
In this study, the conventional and inverse barocaloric effects (BCE) in ferroelectric NH4HSO4 are reported.
Maximum extensive and intensive BCE near orderedisorder phase transition can be achieved at
low pressure p < 0.1 GPa. Large thermal expansion of the crystal lattice plays a very important role in the
developing conventional BCE and conversation between BCE of different sign in the narrow temperature
range.