Back to results
US 12,755,963 B2Granted
Secondary battery
AssigneeMurata Manufacturing Co., Ltd.
InventorsTakuya Nakashima, Takeshi Hayashi, Hironobu Kubota
Life of this patent
Estimating the term…
Abstract
Provided is a secondary battery including an electrode including an electrode active material and another electrode-constituting material other than the electrode active material. In the secondary battery, at least a part of the electrode active material is covered with a covering material, and at least a part of the another electrode-constituting material is also covered with the covering material.
Claims14
A secondary battery comprising:
- an electrode formed of an electrode active material and an electrode-constituting material,
- wherein at least a part of the electrode active material is covered with a covering material, and at least a part of the electrode-constituting material is also covered with the covering material, and
- wherein the covering material includes a first silicon not containing a Si—C bond and a second silicon containing a Si—C bond.
Dependencies are inferred from the claim text.