USE OF REACTIVE LITHIUM ALKOXYBORATES AS ELECTROLYTE ADDITIVES IN ELECTROLYTES FOR LITHIUM ION BATTERIES
申请人:BASF SE
公开号:US20160164142A1
公开(公告)日:2016-06-09
An electrolyte composition (A) containing (i) at least one aprotic organic solvent, (ii) at least one conducting salt different from the at least one compound of formula (I), (iii) at least one compound of formula (I), wherein R
1
, R
2
, R
3
, and R
4
are selected from C
1
-C
10
alkyl, C
2
-C
10
alkenyl, C
2
-C
10
alkynyl, C
3
-C
10
cycloalkyl, C
6
-C
14
aryl and C
5
-C
14
heteroaryl and wherein R
4
is different from each R
1
, R
2
, and R
3
, (iv) optionally at least one further additive.