Secondary battery

• Main Authors: KUBOTA HIRONOBU, NAKAJIMA TAKUYA, HAYASHI TAKESHI
• Format: Patent
• Language: Chinese; English
• Published: 29.09.2023
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The present invention provides a secondary battery comprising an electrode comprising an electrode active material and an electrode constituent material other than the electrode active material. In the secondary battery, at least a part of the electrode active material is covered by the covering material, and at least a part of the other electrode constituent material is also covered by the covering material. 本发明提供一种二次电池，所述二次电池包括电极，所述电极包含电极活性物质和该电极活性物质以外的其他电极构成材料而成。在该二次电池中，电极活性物质的至少一部分被覆盖材料覆盖，其他电极构成材料的至少一部分也被覆盖材料覆盖。