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Solid electrolyte for secondary battery, and secondary battery
An oxide-based solid electrolyte having a pyrochlore structure represented by the chemical formula of Aa2-[alpha] Ab (1 + [alpha])/3B2O7-[beta] X [beta] is used as a solid electrolyte for a secondary battery. Aa is alkali metal. And Ab at least contains lanthanide elements. B is a cationic metal different from Aa and Ab. And X is an anion capable of replacing an O atom constituting a pyrochlore structure.
本发明涉及将一种化学式由Aa2‑αAb(1+α)/3B2O7‑βXβ表示的烧绿石结构的氧化物系固体电解质用作二次电池用固体电解质。Aa为碱金属。Ab中至少含有镧系元素。B为与Aa和Ab不同的阳离子金属。X为能够置换构成烧绿石结构的O原子的阴离子。
Solid electrolyte for secondary battery, and secondary battery
An oxide-based solid electrolyte having a pyrochlore structure represented by the chemical formula of Aa2-[alpha] Ab (1 + [alpha])/3B2O7-[beta] X [beta] is used as a solid electrolyte for a secondary battery. Aa is alkali metal. And Ab at least contains lanthanide elements. B is a cationic metal different from Aa and Ab. And X is an anion capable of replacing an O atom constituting a pyrochlore structure.
本发明涉及将一种化学式由Aa2‑αAb(1+α)/3B2O7‑βXβ表示的烧绿石结构的氧化物系固体电解质用作二次电池用固体电解质。Aa为碱金属。Ab中至少含有镧系元素。B为与Aa和Ab不同的阳离子金属。X为能够置换构成烧绿石结构的O原子的阴离子。
Solid electrolyte for secondary battery, and secondary battery
二次电池用固体电解质及二次电池
YOSHIDA SHUHEI (author) / ONODERA HITOSHI (author) / SHIMONISHI YUTA (author)
2024-10-29
Patent
Electronic Resource
Chinese
IPC:
H01M
Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie
,
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
/
C01G
Verbindungen der von den Unterklassen C01D oder C01F nicht umfassten Metalle
,
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
/
C04B
Kalk
,
LIME
/
H01B
CABLES
,
Kabel
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