Title:
電気化学デバイス
Document Type and Number:
Japanese Patent JP7033700
Kind Code:
B2
Abstract:
An electrochemical device includes a positive electrode, a negative electrode, and a separator disposed between the positive electrode and the negative electrode. The positive electrode includes a positive current collector, a carbon layer, and an active layer. The carbon layer is disposed on the positive current collector and includes a conductive carbon material. The active layer is disposed on the carbon layer and includes a conductive polymer. The carbon layer includes a polyolefin resin. The positive current collector preferably includes aluminum.
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Inventors:
Takumi Yamaguchi
Naho Matsumura
Naho Matsumura
Application Number:
JP2018559501A
Publication Date:
March 11, 2022
Filing Date:
December 26, 2017
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
H01M4/137; H01G11/06; H01G11/28; H01G11/48; H01M4/1399; H01M4/60; H01M4/66
Domestic Patent References:
| JP2016192398A | ||||
| JP2003187787A | ||||
| JP2013206743A | ||||
| JP2001035482A | ||||
| JP60216472A | ||||
| JP60105178A | ||||
| JP63150865A |
Foreign References:
| WO2014050653A1 |
Attorney, Agent or Firm:
Kenji Kamata
Koichi Nomura
Koichi Nomura