POSITIVE ELECTRODE ACTIVE MATERIAL AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY INCLUDING THE SAME
Provided is a positive electrode active material capable of increasing capacity and output of a nonaqueous electrolyte secondary battery. A positive electrode active material disclosed here includes particles of a lithium composite oxide having a layered structure. The positive electrode active mate...
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creator | KURAMOTO, Mamoru HIRATSUKA, Hidekazu WATANABE, Hiroki TERAUCHI, Masumi |
description | Provided is a positive electrode active material capable of increasing capacity and output of a nonaqueous electrolyte secondary battery. A positive electrode active material disclosed here includes particles of a lithium composite oxide having a layered structure. The positive electrode active material has a tap density of 2.8 g/cm3 to 3.0 g/cm3, and the positive electrode active material has a dibutyl phthalate absorption value of 14.5 mL/100 g to 18.5 mL/100 g. |
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subjects | BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY |
title | POSITIVE ELECTRODE ACTIVE MATERIAL AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY INCLUDING THE SAME |
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