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US 10,770,750 B2Granted
Lithium ion conductor, solid electrolyte layer, electrode, battery, and electronic device
AssigneeMurata Manufacturing Co., Ltd.
InventorsKeisuke Shimizu, Masamitsu Suzuki, Tatsuya Furuya, Kenji Kishimoto, Go Sudo, Yasushi Tamura, Yumiko Yoshida
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Abstract
A lithium ion conductor includes a first lithium ion conductor that contains at least one selected from among oxide crystals and glass ceramics, and a second lithium ion conductor that has a sintering temperature of not more than 600° C. The lithium ion conductivity of the first lithium ion conductor is higher than the lithium ion conductivity of the second lithium ion conductor.
Claims18
A lithium ion conductor comprising:
- a first lithium ion conductor that contains at least one of oxide crystals and crystallized glass;
- and
- a second lithium ion conductor that is sintered at a temperature of not more than 600° C.,
- wherein a lithium ion conductivity of the first lithium ion conductor is higher than a lithium ion conductivity of the second lithium ion conductor,
- wherein the second lithium ion conductor contains a glass, and
- wherein the glass contains at least one of a germanium, a silicon, a boron, and a phosphorus material, as well as lithium and oxygen.
3 more elements
Dependencies are inferred from the claim text.