Title:
ELECTRODE STRUCTURE, MANUFACTURING METHOD THEREFOR, AND ELECTROCHEMICAL ELEMENT COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2019/164066
Kind Code:
A1
Abstract:
The present invention provides an electrode structure comprising a metal thin film and a patterned graphene-graphitic carbon composite layer located on the metal thin film, a method for manufacturing the electrode structure by using laser printing, and an electrochemical element comprising same.
Inventors:
HONG BYUNG HEE (KR)
KANG SANG MIN (KR)
TRUONG QUANG TRUNG (KR)
KANG SANG MIN (KR)
TRUONG QUANG TRUNG (KR)
Application Number:
PCT/KR2018/006283
Publication Date:
August 29, 2019
Filing Date:
June 01, 2018
Export Citation:
Assignee:
SEOUL NAT UNIV R&DB FOUNDATION (KR)
GRAPHENE SQUARE INC (KR)
GRAPHENE SQUARE INC (KR)
International Classes:
H01M4/133; H01G11/32; H01G11/86; H01M4/04; H01M4/1393; H01M4/36; H01M4/587; H01M4/66; H01M10/0525
Foreign References:
| KR20110136340A | 2011-12-21 | |||
| KR20120121265A | 2012-11-05 |
Other References:
SANGMIN KANG ET AL: "Roll-to-Roll Laser-Printed Graphene–Graphitic Carbon Electrodes for High-Performance Supercapacitors", SEOUL NATIONAL UNIVERSITY BK21 PLUS DIVISION OF CHEMISTRY AND MOLECULAR ENGINEERING HOMEPAGE, 10 January 2018 (2018-01-10), Retrieved from the Internet
PANG, SHAPING ET AL.: "Patterned graphene electrodes from solution-processed graphite oxide films for organic field-effect transistors", ADVANCED MATERIALS, vol. 21, no. 34, 2009, pages 3488 - 3491, XP055002974, DOI: 10.1002/adma.200803812
KANG, SANGMIN ET AL.: "Roll-to-roll laser -printed graphene-graphitic carbon electrodes for high-performance supercapacitors", ACS APPLIED MATERIALS & INTERFACES, vol. 10, no. 1, 4 December 2017 (2017-12-04), pages 1033 - 1038, XP055631676
PANG, SHAPING ET AL.: "Patterned graphene electrodes from solution-processed graphite oxide films for organic field-effect transistors", ADVANCED MATERIALS, vol. 21, no. 34, 2009, pages 3488 - 3491, XP055002974, DOI: 10.1002/adma.200803812
KANG, SANGMIN ET AL.: "Roll-to-roll laser -printed graphene-graphitic carbon electrodes for high-performance supercapacitors", ACS APPLIED MATERIALS & INTERFACES, vol. 10, no. 1, 4 December 2017 (2017-12-04), pages 1033 - 1038, XP055631676
Attorney, Agent or Firm:
PCR INTELLECTUAL PROPERTY LAW FIRM (KR)
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