Research Article
Conductivity and Dielectric Studies of Lithium Trifluoromethanesulfonate Doped Polyethylene Oxide-Graphene Oxide Blend Based Electrolytes
Figure 4
(a) FTIR spectra for 90 wt.% PEO-10 wt.% GO film with (i) 10 wt.% LiCF3SO3, (ii) 15 wt.% LiCF3SO3, (iii) 20 wt.% LiCF3SO3, (iv) 25 wt.% LiCF3SO3, (v) 30 wt.% LiCF3SO3, (vi) 35 wt.% LiCF3SO3, and (vii) 40 wt.% LiCF3SO3 in the region of 3350–3650 cm−1. (b) FTIR spectra for (i) 90 wt.% PEO-10 wt.% GO film, (ii) pure LiCF3SO3 and PEO-GO blend with (iii) 5 wt.% LiCF3SO3, (iv) 10 wt.% LiCF3SO3, (v) 15 wt.% LiCF3SO3, (vi) 20 wt.% LiCF3SO3, (vii) 25 wt.% LiCF3SO3, (viii) 30 wt.% LiCF3SO3, (ix) 35 wt.% LiCF3SO3, and (x) 40 wt.% LiCF3SO3 in the region of 630–650 cm−1.
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