Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ELECTROLYTE SOLUTION FOR LITHIUM-SULFUR SECONDARY BATTERY, AND LITHIUM-SULFUR SECONDARY BATTERY COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2022/225196
Kind Code:
A1
Abstract:
The present invention relates to an electrolyte solution for a lithium-sulfur secondary battery, and a lithium-sulfur secondary battery comprising same. The present invention provides an electrolyte solution for a lithium-sulfur secondary battery comprising a lithium salt, a non-aqueous solvent, and a cyclic anhydride compound.

Inventors:
LEE JAEGIL (KR)
KIM EUI TAE (KR)
JUNG UNHO (KR)
Application Number:
PCT/KR2022/003871
Publication Date:
October 27, 2022
Filing Date:
March 21, 2022
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
LG ENERGY SOLUTION LTD (KR)
International Classes:
H01M10/0567; H01M10/052
Foreign References:
KR20200016045A2020-02-14
KR20200032096A2020-03-25
KR20120091627A2012-08-20
JP2003338317A2003-11-28
KR20060063035A2006-06-12
KR20210050433A2021-05-07
KR20070027512A2007-03-09
Other References:
See also references of EP 4142009A4
Attorney, Agent or Firm:
KIM, Sung Ho (KR)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: ELECTRONIC DEVICE FOR DEVICE-PROVISIONING IN WIRELESS NETWORK, AND OPERATING METHOD THEREFOR

Next Patent: DC-DC CONVERTER