TECHNOLOGY FOCUS - ORGANIC CHEMISTRY - Preferred Components: The electrolyte further comprises glycol selected from an aromatic alcohol, aromatic dihydric phenol, aliphatic dihydric alcohol, aliphatic or alicyclic glycol, glycidyl ether and dual-element epoxy. The aromatic alcohol is benzyl alcohol, and 1-phenyl-1,2-ethylene glycol. The aromatic dihydric phenol is 1,4-hydroquinone and 1,3-resorcinol. The aliphatic dihydric alcohol is 1,2-ethylene glycol, 1,3-propanediol, 1,4-butanediol, 1,5-pentanediol, 1,6-hexanediol, 1,7-heptanediol, 1,8-octanediol, 1,9-nonanediol, dipropylene(glycol), diethylene glycol, tri(ethylene glycol), polyethylene glycol, dipropylene(propylene glycol), tripropylene(propylene glycol), polypropylene glycol, 1,1-dimethyl-1,3-propanediol, 2-methyl-2-n-propyl-1,3-propanol, 2,2-ethyl-1,3-propyl alcohol, n-butyl-1,3 2-ethyl-2-propanol, and 2,2,4-dimethyl-1,3-pentanediol. The alicyclic dihydric alcohol is 1,4-cyclohexanedimethanol. The dual-element epoxy is 1,2,7,8-diepoxyoctane, 2,9,10-epoxy decane, and bisphenol A epoxy resin. The glycidyl ether is diglycidyl ether, 1,3-butadiene, polyethylene glycol diglycidyl ether, bisphenol A diglycidyl ether, 1,4-butanediol diglycidyl ether, polyethylene glycol diglycidyl ether, 1,4-cyclohexanedimethanol diglycidyl ether, resorcinol diglycidyl ether, and neopentyl glycol diglycidyl ether. The alkenyl ester is hydroxyethyl acrylate. The electrolyte further comprises a non-aqueous solvent, lithium salt, a monomer having a terminal double bond and cross-linking agent. The initiator is a thermal initiator or a photoinitiator. The thermal initiator is isopropyl benzene hydroperoxide, hydroperoxide, dicumyl peroxide, ditertbutyl peroxide, benzoyl peroxide, lauroyl peroxide, benzoyl peroxide, tert-butyl perbenzo, diisopropyl peroxydicarbonate, diisopropyl peroxydicarbonate, bis(4-tert-butylcyclohexyl) peroxide. The photoinitiator is alpha , alpha -dimethyl-alphahydroxyacetophenone. The crosslinking agent is methyl methacrylate, N, N-dimethyl acrylamide, N-acryloyl morpholine, methyl acrylate, ethyl acrylate, butyl acrylate, crylic acid hexyl ester, 2-acrylic acid cyclohexyl ester, acrylic acid dodecyl, neopentyl glycol diacrylate, 1,6-diacrylate, diethylene glycol bi-acrylic ester and dipropylene glycol diacrylate. Preferred Process: The method further involves adding nonaqueous solvent and lithium salt to obtain liquid electrolyte, adding monomer into the liquid electrolyte, adding an initiator into the monomer and liquid electrolyte mixture.