Patent ID: 11942600
Assignee: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 0:
1. An electrolyte, comprising:
an organic solvent;
an electrolyte lithium salt dissolved in the organic solvent; and
an additive comprising a first additive and a second additive,
the first additive being selected from one or more of the following compounds:, the second additive being selected from one or more of the following compounds:
Compound 2-1: Tris(trimethylsilyl)phosphite,
Compound 2-2: Tris(trimethylsilyl)borate,
Compound 2-3: Tris(triethylsilyl)phosphite,
Compound 2-4: Tris(tri-n-propylsilyl)phosphite,
Compound 2-5: Tris(tri-n-butylsilyl)phosphite,
Compound 2-6: Tris(triethylsilyl)borate,
Compound 2-7: Tris(tri-n-propylsilyl)borate,
Compound 2-8: Tris(tri-n-butylsilyl)borate,
Compound 2-9: Tris(trimethylsilyl)phosphate,
Compound 2-10: Tris(triethylsilyl)phosphate,
Compound 2-11: Tris(tri-n-propylsilyl)phosphate,
Compound 2-12: Tris(tri-n-butylsilyl)phosphate, and
wherein the concentration of the first additive in the electrolyte is 0.1wt%-3wt% and the concentration of the second additive in the electrolyte is 0.05wt%-2wt%.