LITHIUM CONTAINING COMPOSITE OXIDE POWDER AND PROCESS FOR PRODUCTION OF THE SAME

• Main Authors: MIHARA, TAKUYA, WAKASUGI, YUKIMITSU, HONDA, NOZOMI, UEDA, KOICHIRO, KAWASATO, TAKESHI
• Format: Patent
• Language: English; French; Japanese
• Published: 24.12.2008
• Subjects: BASIC ELECTRIC ELEMENTS; CHEMISTRY; COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F; ELECTRICITY; INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OFSOLID INORGANIC COMPOUNDS; INORGANIC CHEMISTRY; METALLURGY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

A composite oxide containing lithium, nickel, cobalt and manganese which exhibits a high weight capacity density and packing property and excellent cycle characteristics, discharge rate characteristics and safety and which is reduced in the free alkali content and does not cause gelling in preparing...