NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, COLLECTOR, AND METHOD FOR MANUFACTURING NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY

Provided are a non-aqueous electrolyte secondary battery including a positive electrode having a positive electrode collector and a positive electrode active material layer in contact with the positive electrode collector; a negative electrode having a negative electrode collector and a negative ele...

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Bibliographische Detailangaben
1. Verfasser: MIZOGUCHI, Takao
Format: Patent
Sprache:eng
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Zusammenfassung:Provided are a non-aqueous electrolyte secondary battery including a positive electrode having a positive electrode collector and a positive electrode active material layer in contact with the positive electrode collector; a negative electrode having a negative electrode collector and a negative electrode active material layer in contact with the negative electrode collector; and a separator disposed between the positive electrode and the negative electrode, in which at least one of the positive electrode collector or the negative electrode collector is a laminate having a resin film and a laminated structure of a conductive layer and a contact resistance reducing layer disposed on one or both surfaces of the resin film; a collector suitable for use in the non-aqueous electrolyte secondary battery; and a method for manufacturing the non-aqueous electrolyte secondary battery.