Title:
LAMINATE FOR LITHIUM SECONDARY BATTERY
Document Type and Number:
WIPO Patent Application WO/2021/206118
Kind Code:
A1
Abstract:
This laminate for a lithium secondary battery comprises a metal negative electrode capable of storing and releasing lithium ions, a positive electrode capable of storing and releasing lithium ions, and an electrolyte, the negative electrode being formed from an aluminum-containing metal. The metal negative electrode is sheet-shaped and includes a ceramic separator or solid electrolyte layer on a surface, from among the planar surfaces of the metal negative electrode, that faces the positive electrode.
Inventors:
YAMAGUCHI TAKITARO (JP)
MATSUMOTO SHINGO (JP)
KUMAGAI TOSHIAKI (JP)
MATSUO YOJI (JP)
MATSUMOTO SHINGO (JP)
KUMAGAI TOSHIAKI (JP)
MATSUO YOJI (JP)
Application Number:
PCT/JP2021/014744
Publication Date:
October 14, 2021
Filing Date:
April 07, 2021
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
International Classes:
H01M10/0585; H01M4/134; H01M4/46; H01M10/0562; H01M50/434; H01M50/46
Domestic Patent References:
| WO2019151376A1 | 2019-08-08 | |||
| WO2019146231A1 | 2019-08-01 |
Foreign References:
| JP2019501478A | 2019-01-17 | |||
| JPH08148180A | 1996-06-07 | |||
| JP2015191710A | 2015-11-02 | |||
| JP2012529747A | 2012-11-22 | |||
| JP2020070385A | 2020-05-07 |
Other References:
JOURNAL OF JAPAN INSTITUTE OF LIGHT METALS, vol. 37, 1987, pages 146 - 152
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
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