MATERIAL FOR FORMATION OF ELECTROCHEMICAL ELEMENT ELECTRODE, ITS MANUFACTURING METHOD, AND ELECTROCHEMICAL ELEMENT ELECTRODE

PROBLEM TO BE SOLVED: To provide composite particles, in forming an active material layer of an electrochemical element electrode, with an improved diffusion property of electrolytic ions, and resistance lowered of the electrodes. SOLUTION: The material for forming the electrochemical element electr...

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Bibliographic Details
Main Author TOKURA KEITA
Format Patent
LanguageEnglish
Published 22.04.2010
Subjects
BASIC ELECTRIC ELEMENTS
CAPACITORS
CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:PROBLEM TO BE SOLVED: To provide composite particles, in forming an active material layer of an electrochemical element electrode, with an improved diffusion property of electrolytic ions, and resistance lowered of the electrodes. SOLUTION: The material for forming the electrochemical element electrode comprises an electrode active material and the composite particles including a binder, with a mean surface void of the composite particles of ≥15%. COPYRIGHT: (C)2010,JPO&INPIT
Bibliography:Application Number: JP20080258340