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OwnerKrishnakumar Jambunathan, Gennady Dantsin +2inventors
InventorsKrishnakumar Jambunathan, Gennady Dantsin, William Casteel, Sergei Ivanov
Estimating the term…
Electrolytes having a second cycle reduction current at 0.3 V vs Li/Li+ that is less than that of the first cycle. The electrolyte comprising a salt, which will not electrochemically passivate. A cell comprising a positive electrode, a negative electrode and an electrolyte having a second cycle reduction current at 0.3 V vs Li/Li+ that is less than that of the first cycle, said electrolyte comprising a salt, which will not electrochemically passivate. A method of forming an SEI layer in a cell comprising a positive electrode, a negative electrode and an electrolyte, said method comprising the step of overcharging the electrolyte prior to fabricating the cell, or said cell during the formation cycle.
An electrolyte having a second cycle reduction current at 0.3 V vs Li/Li+ that is less than the reduction current of the first cycle, said electrolyte comprising a salt which will not electrochemically passivate.
An electrolyte having a second cycle reduction current that is less than the reduction current of the first cycle, said electrolyte comprising a salt of the formula:
A cell comprising a positive electrode, a negative electrode and an electrolyte having a second cycle reduction current at 0.3 V vs Li/Li− that is less than that of the first cycle, said electrolyte comprising a salt, which is not reduced above 0.3 V vs Li/Li+ and/or will not electrochemically passivate.
A method of forming an SEI layer in a cell comprising a positive electrode, a negative electrode and an electrolyte, said method comprising the step of overcharging said cell during the formation cycle.
A cell comprising a salt of the formula:
A cell comprising a salt of the formula:
An electrolyte comprising a salt of the formula:
Dependencies are inferred from the claim text.