Title:
LITHIUM ION POWER STORAGE ELEMENT AND METHOD FOR MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2021061110
Kind Code:
A
Abstract:
To simply and conveniently provide a lithium ion power storage element which can suppress the decrease in battery capacity further than that achieved by a conventional one.SOLUTION: A lithium ion power storage element comprises an electrolyte solution, a separator, a positive electrode, a negative electrode and a sealing body for sealing them. On the surface of one or each of the positive and negative electrodes, which is in touch with the electrolyte solution, zeolite nanoparticles of 10-900 nm in average particle diameter are arranged with the outer surface thereof put in contact therewith.SELECTED DRAWING: None
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Inventors:
INOUE MAKOTO
YAMAMOTO MAYA
AZUMA HIROYUKI
YAMAMOTO MAYA
AZUMA HIROYUKI
Application Number:
JP2019183009A
Publication Date:
April 15, 2021
Filing Date:
October 03, 2019
Export Citation:
Assignee:
NAKAMURA CHOKO KK
International Classes:
H01M10/052; H01G11/24; H01G11/26; H01M4/13; H01M10/0567; H01M10/058
Domestic Patent References:
| JP2010129430A | 2010-06-10 | |||
| JP2018107108A | 2018-07-05 | |||
| JP2018060618A | 2018-04-12 | |||
| JP2018152277A | 2018-09-27 | |||
| JP2015095316A | 2015-05-18 | |||
| JP2014160552A | 2014-09-04 |
Foreign References:
| CN103035920A | 2013-04-10 |
Attorney, Agent or Firm:
Takao Yanagino
Yanano Yoshihide
Norio Morioka
Hisayoshi Sekiguchi
Masato Nakagawa
Yanano Yoshihide
Norio Morioka
Hisayoshi Sekiguchi
Masato Nakagawa