Structural Polymorphism in Na

Autor: Sujoy, Saha, Gwenaëlle, Rousse, Matthieu, Courty, Yaroslava, Shakhova, Maria, Kirsanova, François, Fauth, Vladimir, Pomjakushin, Artem M, Abakumov, J M, Tarascon
Rok vydání: 2020
Zdroj: Inorganic chemistry. 59(9)
ISSN: 1520-510X
Popis: Solid electrolytes have regained tremendous interest recently in light of the exposed vulnerability of current rechargeable battery technologies. While designing solid electrolytes, most efforts concentrated on creating structural disorder (vacancies, interstitials, etc.) in a cationic Li/Na sublattice to increase ionic conductivity. In phosphates, the ionic conductivity can also be increased by rotational disorder in the anionic sublattice, via a paddle-wheel mechanism. Herein, we report on Na
Databáze: OpenAIRE