Back to results
US 2003/0157412 A1Published application
Electrolyte and rechargeable lithium battery
OwnerTakitaro Yamaguchi, Ryuichi Shimizu +1inventors
InventorsTakitaro Yamaguchi, Ryuichi Shimizu, Cheol-Soo Jung
Life of this patent
Estimating the term…
Abstract
Disclosed is a rechargeable lithium battery including a positive electrode and a negative electrode in which lithium intercalations occurs, and an electrolyte including a low-inflammability solvent with a heat of combustion of 19,000 kJ/kg or less, and a lithium salt.
Claims42
An electrolyte comprising:
- a low-inflammability solvent with a heat of combustion of 19,000 kJ/kg or less;
- and
- a lithium salt.
A rechargeable lithium battery comprising:
- a positive electrode in which lithium intercalation occurs;
- a negative electrode in which lithium intercalation occurs;
- and
- an electrolyte comprising a low-inflammability solvent with a heat of combustion of 19,000 kJ/kg or less.
1 more element
A rechargeable lithium battery comprising:
- a positive electrode in which lithium intercalation occurs;
- a negative electrode in which lithium intercalation occurs;
- an electrolyte comprising a low-inflammability solvent with a heat of combustion of 19,000 kJ/kg or less, a polymer derived from a polyacrylate compound, and a lithium salt,
- wherein a surface of the negative electrode is coated with an organic layer of a polyacrylate compound.
1 more element
Dependencies are inferred from the claim text.