2.0 × 10
−7
[164]
Random copolymer
−(C
2O
4)
2B
−
1.9 × 10
−7
[165]
POE
Random copolymer
‐CF(CF
3) SO
3−
1 × 10
−7
[166]
P(LiSMOE
n)s
Random copolymer
−C
6H
5·SO
3−
1.5 × 10
−7
[167]
Polyphosphazenes
Random copolymer
‐SO
2N
−SO
2CF
3
3.0 × 10
−6
[168]
Li[poly(styrenesulfonyl(trifluoromethylsulfonyl)imide) (PSTFSI)‐
co‐methoxy poly(ethylene glycol) acrylate (MPEGA)]
Random copolymer
–SO
2N
−SO
2CF
3
7.7 × 10
−6
[169]
Poly(2‐oxo‐1‐difuluoroethylene sulfonylimide) (LiPI)‐polyether
Blended copolymer
–CO
2CF
2SO
2N
−
1 × 10
−6
[170]
P(LiSMOE
n)
Blended copolymer
–CO
2−
1.5 × 10
−7
[167]
Poly(5‐oxo‐3‐oxy‐4‐trifluoromethyl‐1,2,4‐pentafluoropentylene sulfonylimide lithium) (LiPPI)
Blended copolymer
−COCF(CF
3)O(CF
2)
2SO
2N
−
1 × 10
−5
[171]
Poly (estercarbonate) (PEC) based
Blended copolymer
–SO
2N
−SO
2CF
3
1 × 10
−9
[172]
LiTFSI
Blended copolymer
–SO
2(CF
2)
4SO
2N
−
1 × 10
−6
[173]
LiPSFSI/PEO
Blended copolymer
–SO
2N
−SO
2F
1 × 10
−8
[174]
poly[(4‐styrenesulfonyl)(trifluoromethyl(S‐trifluoromethylsulfonylimino)sulfonyl)imide] (PSsTFSI
−)/PEO
Blended copolymer
–SO
2N
−SO(NSO
2CF
3)CF
3
1 × 10
−8
[174]
PEO based
Block copolymer
–CO
2−
1 × 10
−7
[175]
poly (ethylene glycol) macromer (PEGM) based
Block copolymer
–SO
2N
−SO
2CF
3
2.3 × 10
−6
[176]
Polystyrene‐PEO based
Block copolymer
–SO
2N
−SO
2CF
3
1.3 × 10
−5
[177]
PEO‐PSLiTFSI
Block copolymer
–SO
2N
−SO
2CF
3
3.0 × 10
−8
[170]
Methacrylic‐PEO
Block copolymer
–SO
2N
−SO
2CF
3
3.4 × 10
−8
[177]
PEALiFSI
Block copolymer
–CON
−SO
2CF
3
5.84 × 10
−4
[178]
PEO‐PLSS
Graft copolymer
–SO
3−
7.0 × 10
−8
[179]
LiBOPEG
600
Homopolymer
–OP
−(C
2O
4)
2
1.6 × 10
−6
[180]
Table 2.4 Composition and performance of ionic liquid electrolytes.
Year
|
Electrolyte
|
Ionic conductivity (S/cm) at RT
|
References
|
2005
|
PVA–KOH
|
1.0 × 10−2
|
[181]
|
2005
|
PEGDA–PVdF–EC–DMC–ethylmethyl carbonate (EMC)–LiPF6
|
1.5 × 10−3
|
[182]
|
2010
|
[PPyr11TFSI]28%LiTFSI12%[Pyr14TFSI]60%
|
1.6 × 10−6
|
[183]
|
2010
|
PEO20LiTFSI1[Pyr1.2O1TFSI]1.5
|
7.0 × 10−5
|
[184]
|
2010
|
PEO25–LiTf–IL
|
3.0 × 10−4
|
[185]
|
2011
|
PEO20LiTFSI1[S2.2.2TFSI]1
|
|