Electrolyte, and electrochemical device and electronic device using the same

1112132122313233 34 110 210 612 41 44 110 210 612 abb42 43 cddb 14 ac d 14 25 612 An electrolyte includes at least one of a compound of Formula I, a compound of Formula II or a compound of Formula III; and a compound of Formula IV; where, R, R, R, R, R, R, R, Rand Rare independently selected from H, halo, cyano, substituted or unsubstituted C-Calkyl, substituted or unsubstituted C-Calkenyl, and substituted or unsubstituted C-Caryl; Rand Rare independently selected from H, F, cyano, substituted or unsubstituted C-Calkyl, substituted or unsubstituted C-Calkenyl, substituted or unsubstituted C-Caryl, R-(O-R), or (O-R); and Rand Rare independently selected from R-(O-R) or (O-R). Ris selected from substituted or unsubstituted C-Calkyl; R, Rand Rare independently selected from substituted or unsubstituted C-Calkylene, C-Calkenylene, or C-Caryl.