申请人:Watanabe Masayoshi
公开号:US20080131751A1
公开(公告)日:2008-06-05
An electrochemical cell includes an electrolyte membrane containing an ionic conductor. The ionic conductor includes:
(a) a cation expressed by one of Formulae (1) and (2):
R
1
R
2
R
3
HX
+
(1)
where, in Formula (1), X indicates any one of N and P, and R
1
, R
2
and R
3
each indicate any one of alkyl groups C1 to C18 except a structure in which R
1
═R
2
═R
3
,
R
1
R
2
HS
+
(2)
where, in Formula (2), R
1
and R
2
each indicate any one of alkyl groups C1 to C18 except a structure in which R
1
═R
2
; and
(b) an anion expressed by Formula (3):
R
4
YO
m
(OH)
n−1
O
−
(3)
where, in Formula (3), Y indicates any one of S, C, N and P, R
4
indicates any one of an alkyl group and a fluoroalkyl group, and m and n each indicate any one of 1 and 2.
一种电化学电池包括一个电解质膜,其中包含离子导体。该离子导体包括:(a) 由式(1)和(2)中的一个表示的阳离子:R1R2R3HX+(1),其中,在式(1)中,X表示N和P中的任意一个,R1、R2和R3分别表示C1到C18中的任意一种烷基,但不包括R1═R2═R3的结构;R1R2HS+(2),其中,在式(2)中,R1和R2分别表示C1到C18中的任意一种烷基,但不包括R1═R2的结构;(b) 由式(3)表示的阴离子:R4YOm(OH)n−1O−(3),其中,在式(3)中,Y表示S、C、N和P中的任意一个,R4表示烷基和氟烷基中的任意一种,m和n分别表示1和2中的任意一种。