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AssigneeThe United States of America as represented by the Secretary of the Army
InventorsT. Richard Jow, Shengshui Zhang, Kang Xu, Michael S. Ding
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A non-aqueous electrolyte solution for lithium or a lithium ion cell, which improves lithium ion cell capacity retention and enhances storage life thereof. The non-aqueous solution can be implemented in the context of an electrolyte system that includes a lithium salt dissolved in a solvent formed from a mixture of one or more cyclic esters, and/or one or more chain esters, and at least one lactam based solvent. Such a system is suited for use with electrochemical energy storage devices, which are based on non-aqueous electrolytes, such as high energy density batteries and/or high power electrochemical capacitors. Such an electrochemical storage devices is generally based on non-aqueous electrolytes that include lithium salt dissolved in a solvent system.
A non-aqueous electrolyte solution for use with a lithium ion battery having an anode, a cathode, and a non-aqueous electrolyte solution consisting of an electrolyte salt and an electrolyte solvent, the electrolyte solution consisting of:
A non-aqueous electrolyte solution for use with a lithium ion battery having an anode, a cathode, and a non-aqueous electrolyte solution of an electrolyte salt and an electrolyte solvent, the electrolyte solution comprising:
A non-aqueous electrolyte solution for use with a lithium ion battery having an anode, a cathode, and a non-aqueous electrolyte solution of an electrolyte salt and an electrolyte solvent, the electrolyte solution comprising:
A non-aqueous electrolyte solution for use with a lithium ion battery having an anode, a cathode, and a non-aqueous electrolyte solution of an electrolyte salt and an electrolyte solvent, the electrolyte solution comprising:
A non-aqueous electrolyte solution for use with a lithium ion battery having an anode, a cathode, and a non-aqueous electrolyte solution of an electrolyte salt and an electrolyte solvent, the electrolyte solution comprising:
Dependencies are inferred from the claim text.