Title:
導電性コーティングを有する電流コレクタを備える電気化学的導電性物品及びその製造方法
Document Type and Number:
Japanese Patent JP5859016
Kind Code:
B2
Abstract:
Electrically-conductive articles are provided that include a current collector having a conductive coating. The current collector has nanoporous structure, such as that from etched metal, and a carbon coating in contact with the current collector. The carbon coating is free of binder. In some embodiments, the current collector includes etched aluminum. The provided electrically-conductive articles can be electrochemical capacitors or lithium-ion electrochemical cells.
Inventors:
Divigalpitia, Ranjit
Application Number:
JP2013539915A
Publication Date:
February 10, 2016
Filing Date:
November 11, 2011
Export Citation:
Assignee:
3M INNOVATIVE PROPERTIES COMPANY
International Classes:
H01G11/36; H01G11/42; H01G11/70; H01G11/86; H01M4/66; H01M4/80
Domestic Patent References:
| JP2006004814A | ||||
| JP2000286167A | ||||
| JP2006024726A |
Foreign References:
| WO2010025052A1 | ||||
| US20070258192 |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshinori Shimizu
Yasuki Yanagi
Yoshinori Shimizu
Yasuki Yanagi