CPC H01M 10/0567 (2013.01) [C07C 255/03 (2013.01); C07C 255/04 (2013.01); C07C 255/05 (2013.01); C07C 261/02 (2013.01); C07C 317/28 (2013.01); C07F 5/027 (2013.01); H01M 4/525 (2013.01); H01M 10/0525 (2013.01); H01M 10/0568 (2013.01); H01M 10/0569 (2013.01); H01M 2004/028 (2013.01); H01M 2300/004 (2013.01)] | 13 Claims |
1. An electrolyte comprising at least one compound selected from the group consisting of:
a content of the at least one compound accounts for b % of a weight of the electrolyte, wherein b % is 0.1% to 5%; and
lithium difluorophosphate;
a content of the lithium difluorophosphate accounts for a % of the weight of the electrolyte;
wherein a range of a/b is 0.01-6.
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7. An electrochemical apparatus, comprising a positive electrode, a negative electrode, and an electrolyte comprising at least one compound selected from the group consisting of:
a content of the at least one compound accounts for b % of a weight of the electrolyte, wherein b % is 0.1% to 5%; and
lithium difluorophosphate;
a content of the lithium difluorophosphate accounts for a % of the weight of the electrolyte;
wherein a range of a/b is 0.01-6.
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13. An electronic apparatus, comprising an electrochemical apparatus, wherein the electrochemical apparatus, comprising a positive electrode, a negative electrode, and an electrolyte comprising at least one compound selected from the group consisting of
a content of the at least one compound accounts for b % of a weight of the electrolyte, wherein b % is 0.1% to 5%; and
lithium difluorophosphate;
a content of the lithium difluorophosphate accounts for a % of the weight of the electrolyte;
wherein a range of a/b is 0.01-6.
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