The invention provides an organosilicon amine electrolyte material containing a polyether chain, which has a wide range of applications, as well as an application of the electrolyte material in a lithium ion battery. The chemical structure thereof is as shown in Formula 1, wherein R1 and R2 are selected from the same or different C1-C10 alkyls; A is a polyether chain segment having the structure of (CH2)
n
O[(CH
2
)
m
O]
x
(CH2)
y
, where n and m are integers from 0 to 10, and x is an integer from 1 to 10; R3, R4 and R5 are selected from the same or the different C1-C10 alkyls or alkoxyl groups, or are equivalent to ANR
1
R
2
or —O—SiR
6
R
7
R
8
in structure; wherein R
6
, R
7
and R
8
are C1-C10 alkyls.
这项发明提供了一种含有聚醚链的有机
硅胺电解质材料,具有广泛的应用范围,以及该电解质材料在
锂离子电池中的应用。其
化学结构如下所示,其中R1和R2从相同或不同的C1-C10烷基中选择;A是具有(
CH2)nO[( )mO]x( )y结构的聚醚链段,其中n和m为0至10的整数,x为1至10的整数;R3、R4和R5从相同或不同的C1-C10烷基或烷氧基中选择,或在结构上等同于ANR1R2或—O—SiR6R7R8;其中R6、R7和R8为C1-C10烷基。