LITHIUM SECONDARY BATTERY AND ITS MANUFACTURING METHOD

• Main Authors: MORITA AKIRA, KAWAKAMI SOICHIRO
• Format: Patent
• Language: English
• Published: 17.08.2006
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

PROBLEM TO BE SOLVED: To provide a lithium secondary battery capable of enhancing energy density and a cycle life. SOLUTION: This lithium secondary battery has a positive electrode, a negative electrode, and a nonaqueous electrolyte, and the nonaqueous electrolyte contains an electrolytic oxidation...