EP 2842142 A1 20150304 - ELECTRODE, DEVICE INCLUDING SAME AND MANUFACTURING METHOD THEREOF
Title (en)
ELECTRODE, DEVICE INCLUDING SAME AND MANUFACTURING METHOD THEREOF
Title (de)
ELEKTRODE, VORRICHTUNG DAMIT UND HERSTELLUNGSVERFAHREN DAFÜR
Title (fr)
ÉLECTRODE, DISPOSITIF LA COMPRENANT ET SON PROCÉDÉ DE FABRICATION
Publication
Application
Priority
- FR 1253690 A 20120423
- IB 2013053164 W 20130422
Abstract (en)
[origin: WO2013160816A1] The invention relates to an electrode, to the method for manufacturing same and to a device for storing and delivering electric power including same. The electrode of the invention includes a mounting, made of a conductor or semiconductor material, said mounting including, on at least one of the surfaces thereof, at least one nanostructure made of a semiconductor material, characterised by also including a protective layer made of a material selected among a dielectric material having an intrinsic capacity of 1.5 10-6 to 10 10-6 F/cm2 and a metal, said layer having a thickness that is less than the height of said nanostructure, and covering the at least one nanostructure. The invention is useful in the field of electrochemical storage and, in particular, in the field of ultracapacitors.
IPC 8 full level
H01G 11/24 (2013.01); H01G 11/30 (2013.01); H01G 11/48 (2013.01); H01L 21/02 (2006.01); H01L 29/06 (2006.01); H01M 4/134 (2010.01)
CPC (source: EP US)
H01G 11/04 (2013.01 - US); H01G 11/24 (2013.01 - EP US); H01G 11/30 (2013.01 - EP US); H01G 11/48 (2013.01 - EP US); H01G 11/86 (2013.01 - US); H01L 28/60 (2013.01 - EP US); Y02E 60/13 (2013.01 - EP US)
Citation (search report)
See references of WO 2013160816A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
FR 2989838 A1 20131025; FR 2989838 B1 20170113; EP 2842142 A1 20150304; KR 20150005647 A 20150114; US 2015332859 A1 20151119; WO 2013160816 A1 20131031
DOCDB simple family (application)
FR 1253690 A 20120423; EP 13725820 A 20130422; IB 2013053164 W 20130422; KR 20147032807 A 20130422; US 201314396523 A 20130422