Title:
全固体二次電池及びその製造方法、並びに全固体二次電池用固体電解質シート及び全固体二次電池用正極活物質シート
Document Type and Number:
Japanese Patent JP6948382
Kind Code:
B2
Abstract:
Provided are: an all-solid secondary battery having a battery element member, wherein the battery element member has at least a negative electrode collector, a solid electrolyte layer, a positive electrode active material layer, and a positive electrode collector, and an end of the battery element member is provided with an inorganic insulative coating body which at least covers said end of the battery element member and which has a Young's modulus of 1 GPa or more at 25°C; a production method for such a battery; a solid electrolyte sheet for an all-solid secondary battery; and a positive electrode mixture material layer for an all-solid secondary battery.
Inventors:
Shinji Imai
Application Number:
JP2019505893A
Publication Date:
October 13, 2021
Filing Date:
March 05, 2018
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
H01M10/058; H01M4/13; H01M10/0562; H01M50/107; H01M50/574
Domestic Patent References:
| JP2015230812A | ||||
| JP2017010627A | ||||
| JP2003249265A | ||||
| JP2005005163A |
Foreign References:
| US20140011069 |
Attorney, Agent or Firm:
Patent corporation Iida and Partners
Toshizo Iida
Shuichi Akabane
Toshizo Iida
Shuichi Akabane