Title:
電解液及びそれを用いる電気化学装置
Document Type and Number:
Japanese Patent JP7457135
Kind Code:
B2
Abstract:
The present application relates to an electrolytic solution, and an electrochemical device using the electrolytic solution. The electrolytic solution of the present application includes the compound of Formula I and a carboxylate compound:The electrochemical device prepared with the electrolytic solution of the present application has reduced storage impedance, and improved post-storage swelling, overcharge performance and hot box performance.
Inventors:
Fumiyoshi Kuri
Liu Jian
Akiaki Suga
Chung Jianming
Liu Jian
Akiaki Suga
Chung Jianming
Application Number:
JP2022544205A
Publication Date:
March 27, 2024
Filing Date:
January 20, 2020
Export Citation:
Assignee:
Ningde Amperex Technology Limited
International Classes:
H01M10/0567; H01G11/46; H01G11/64; H01M4/62; H01M6/16; H01M10/052; H01M10/0568; H01M10/0569
Domestic Patent References:
| JP2019521494A | ||||
| JP2017520100A | ||||
| JP2018133332A | ||||
| JP2018133284A | ||||
| JP10189042A |
Foreign References:
| WO2012053644A1 | ||||
| CN108242566A |
Attorney, Agent or Firm:
Haruo Awano