NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY

PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte secondary battery exhibiting high energy density and enhanced high rate discharge efficiency. SOLUTION: A lithium manganese composite oxide used as a positive electrode active material for this non-aqueous electrolyte secondary battery is ex...

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Bibliographische Detailangaben
1. Verfasser:	SHIZUKI TAKAHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte secondary battery exhibiting high energy density and enhanced high rate discharge efficiency. SOLUTION: A lithium manganese composite oxide used as a positive electrode active material for this non-aqueous electrolyte secondary battery is expressed by a general formula, Lix Mn(3-x-y) My O4 (wherein 1