Positive electrode composition, positive electrode and rechargeable lithium batteries
AssigneeSamsung SDI Co., Ltd.
InventorsHyunwoo KIM, Youngkwang CHO, Seung-Hun HAN, Jinhee KIM, Soochan KIM
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Abstract
A positive electrode composition for a rechargeable lithium battery, a positive electrode including the positive electrode composition, and a rechargeable lithium battery including the positive electrode are disclosed. The positive electrode composition includes a positive electrode active material, a binder, a metal oxide having an oxidation number of 4 or higher, and an organic acid.
Claims27
A positive electrode composition for a rechargeable lithium battery, the positive electrode composition comprising:
- a positive electrode active material;
- a binder;
- a metal oxide having an oxidation number of 4 or higher;
- and
- an organic acid.
A positive electrode for a rechargeable lithium battery, the positive electrode comprising:
- a positive electrode current collector;
- and
- a positive electrode active material layer on the positive electrode current collector,
- wherein the positive electrode active material layer comprises a positive electrode active material, a binder, a metal oxide having an oxidation number of 4 or higher, and an organic acid.
Dependencies are inferred from the claim text.