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US 11,444,316 B2Granted
Solid electrolyte and all-solid battery
AssigneeMurata Manufacturing Co., Ltd.
InventorsRyohei Takano, Makoto Yoshioka, Takeo Ishikura, Akisuke Ito
Life of this patent
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Abstract
A solid electrolyte having a garnet type crystal structure. The garnet type crystal structure contains Li, La, Zr, O and Ga and at least one element selected from Al, Mg, Zn and Sc.
Claims18
A solid electrolyte comprising a garnet type crystal structure represented by (Li7−(3x+3y)GaxScy)La3Zr2O12 where α is a valence of Sc, and 0<x<0.3, 0<y<0.3, 0.4<3x+ay<0.9.
Dependencies are inferred from the claim text.