ACTIVE MATERIAL FOR SECONDARY BATTERY, SECONDARY BATTERY, AND ELECTRONIC DEVICE

• Main Authors: HIROSE KIICHI, KAWASE KENICHI, FUJINAGA TAKUJI, TANAKA NOBUFUMI, TAKAKURA TERU
• Format: Patent
• Language: English
• Published: 04.07.2013
• Subjects: BASIC ELECTRIC ELEMENTS; CHEMISTRY; COMPOUNDS THEREOF; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRICITY; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; INORGANIC CHEMISTRY; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; METALLURGY; NON-METALLIC ELEMENTS; PERFORMING OPERATIONS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; TRANSPORTING; VEHICLES IN GENERAL

PROBLEM TO BE SOLVED: To provide a secondary battery that offers excellent battery characteristics.SOLUTION: A secondary battery includes a positive electrode, a negative electrode containing an active material, and an electrolytic solution. The active material can occlude and discharge lithium ions...