5 divinyl furoate 3 vinylazetidin 2 one 3 vinylaziridin 2 one 3 vinylcyclobutanone 3 vinylcyclopentanone 3 vinyloxaziridine 3 vinyloxetane 3 vinylpyrrolidin 2 one 4 4 divinyl 3 dioxolan 2 one 4 vinyltetrahydropyran 5 vinylpiperidin 3 one allylglycidyl ether butadiene monoxide butyl vinyl ether dihydropyran 3 one divinyl butyl carbonate divinyl carbonate divinyl crotonate divinyl ether divinyl ethylene carbonate divinyl ethylene silicate divinyl ethylene sulfate divinyl ethylene sulfite divinyl methoxypyrazine divinyl methylphosphate divinyl propylene carbonate ethyl phosphate methoxy o terphenyl methyl phosphate oxetan 2 yl vinylamine oxiranylvinylamine vinyl carbonate vinyl crotonate vinyl cyclopentanone vinyl ethyl 2 furoate vinyl ethylene carbonate vinyl ethylene silicate vinyl ethylene sulfate vinyl ethylene sulfite vinyl methacrylate vinyl phosphate vinyl 2 furoate vinylcylopropanone vinylethylene oxide u03b2 vinyl u03b3 butyrolactone or a mixture of any two or more thereof in some embodiments the electrode stabilizing additive may be a cyclotriphosphazene that is substituted with f alkyloxy alkenyloxy aryloxy methoxy allyloxy groups or combinations thereof for example the additive may be a divinyl methoxy trifluoro cyclotriphosphazene trivinyl difluoro methoxy cyclotriphosphazene vinyl methoxy tetrafluoro cyclotriphosphazene aryloxy tetrafluoro methoxy cyclotriphosphazene diaryloxy trifluoro methoxy cyclotriphosphazene compounds or a mixture of two or more such compounds in some embodiments the electrode stabilizing additive is vinyl ethylene carbonate vinyl carbonate or 1 2 diphenyl ether or a.