Title:
SOLID ELECTROLYTE, SECONDARY BATTERY, AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2023/181704
Kind Code:
A1
Abstract:
This solid active material has a composition represented by the compositional formula of Li3-2x-αIn1-xNbxL6-α (provided that L is one or more halogens selected from the group consisting of F, Cl, Br, and I, x satisfies 0 < x ≤ 0.35, and α satisfies 0 ≤ α < 1). This secondary battery has a positive electrode layer including a positive electrode active material, a negative electrode layer including a negative electrode active material, and a separator layer interposed between the positive electrode layer and the negative electrode layer, wherein at least one layer of the positive electrode layer, the negative electrode layer, and the separator layer includes a solid electrolyte having the above-described composition.
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Inventors:
USAMI TAKESHI (JP)
Application Number:
PCT/JP2023/004817
Publication Date:
September 28, 2023
Filing Date:
February 13, 2023
Export Citation:
Assignee:
AICHI STEEL CORP (JP)
International Classes:
H01B1/06; C01D15/04; C01G15/00; H01M4/62; H01M10/052; H01M10/0562; H01M10/058
Domestic Patent References:
| WO2021089693A1 | 2021-05-14 |
Foreign References:
| JP2016139461A | 2016-08-04 |
Attorney, Agent or Firm:
AICHI, TAKAHASHI, IWAKURA & ASSOCIATES (JP)
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