Title:
POSITIVE ELECTRODE ACTIVE MATERIAL, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY ARRANGED BY USE THEREOF
Document Type and Number:
Japanese Patent JP2016100245
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a positive electrode active material for a nonaqueous electrolyte secondary battery having a high voltage output and a high capacity density and superior cycle characteristics, and arranged by use of an organic compound.SOLUTION: A positive electrode active material for a nonaqueous electrolyte secondary battery comprises a compound expressed by the formula (1). [In the formula, X, X, Yand Yindependently represent S or O; V, V, Wand Windependently represent a carbonyl group, a thiocarbonyl group, or a divalent group such as a substituted/unsubstituted methylene group; l, l, mand mindependently represent an integer of 1-4; V's, V's, W's or W's are independent of each other if l, l, mor mis 2 or larger.]SELECTED DRAWING: None
Inventors:
AOKI YOSHIKAZU
MURAOKA YASUTO
MURAOKA YASUTO
Application Number:
JP2014237371A
Publication Date:
May 30, 2016
Filing Date:
November 25, 2014
Export Citation:
Assignee:
HODOGAYA CHEMICAL CO LTD
International Classes:
H01M4/60