POSITIVE ELECTRODE MATERIAL AND BATTERY

A positive electrode material according to the present disclosure contains a positive electrode active material 110 and a first solid electrolyte material 111 that covers at least a part of the surface of the positive electrode active material 110. The positive electrode active material 110 contains...

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Bibliographic Details
Main Authors MIYAMOTO Yumi, FUJIMOTO Masahisa
Format Patent
LanguageEnglish
French
Japanese
Published 19.01.2023
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Summary:A positive electrode material according to the present disclosure contains a positive electrode active material 110 and a first solid electrolyte material 111 that covers at least a part of the surface of the positive electrode active material 110. The positive electrode active material 110 contains a transition metal oxide that comprises Li. The first solid electrolyte material 111 contains Li, P, O and F. Un matériau d'électrode positive selon la présente invention contient un matériau actif d'électrode positive (110) et un premier matériau d'électrolyte solide (111) qui recouvre au moins une partie de la surface du matériau actif d'électrode positive (110). Le matériau actif d'électrode positive (110) contient un oxyde de métal de transition qui comprend Li. Le premier matériau d'électrolyte solide (111) contient Li, P, O et F 本開示の正極材料は、正極活物質110と、正極活物質110の表面の少なくとも一部を被覆する第1固体電解質材料111とを含む。正極活物質110は、Liを有する遷移金属酸化物を含む。第1固体電解質材料111は、Li、P、OおよびFを含む。
Bibliography:Application Number: WO2022JP26127