ORGANOSILICON AMINE ELECTROLYTE MATERIALS CONTAINING POLYETHER CHAIN AND APPLICATION THEREOF IN ELECTROLYTES OF LITHIUM-ION BATTERIES

摘要

The invention provides an organosilicon amine electrolyte material containing a polyether chain, which has a wide range of applications, as well as an application of the electrolyte material in a lithium ion battery. The chemical structure thereof is as shown in Formula 1, wherein R1 and R2 are selected from the same or different C1-C10 alkyls; A is a polyether chain segment having the structure of (CH2)_nO[(CH₂)_mO]_x(CH2)_y, where n and m are integers from 0 to 10, and x is an integer from 1 to 10; R3, R4 and R5 are selected from the same or the different C1-C10 alkyls or alkoxyl groups, or are equivalent to ANR₁R₂ or —O—SiR₆R₇R₈ in structure; wherein R₆, R₇ and R₈ are C1-C10 alkyls.;