Title:
COMPOSITE IN WHICH DEFECT-INDUCED CARBON BODY AND METAL OXIDE ARE BONDED, METHOD FOR MANUFACTURING COMPOSITE IN WHICH DEFECT-INDUCED CARBON BODY AND METAL OXIDE ARE BONDED, AND ENERGY STORAGE DEVICE COMPRISING COMPOSITE ELECTRODE IN WHICH DEFECT-INDUCED CARBON BODY AND METAL OXIDE ARE BONDED
Document Type and Number:
WIPO Patent Application WO/2023/146088
Kind Code:
A1
Abstract:
A composite according to one embodiment of the present invention is characterized by comprising a defect-induced carbon body and a metal oxide bonded to the carbon body. The composite according to one embodiment of the present invention improves the interfacial properties between the carbon body and the metal oxide by inducing defects in the carbon body, and improves the electrochemical properties thereof by increasing a contact area.
Inventors:
CHOI WONJOON (KR)
KIM KYEONG MIN (KR)
SEO BYUNG-SEOK (KR)
KIM KYEONG MIN (KR)
SEO BYUNG-SEOK (KR)
Application Number:
PCT/KR2022/018396
Publication Date:
August 03, 2023
Filing Date:
November 21, 2022
Export Citation:
Assignee:
UNIV KOREA RES & BUS FOUND (KR)
International Classes:
H01G11/32; H01G11/46; H01G11/86
Foreign References:
| JP2009076514A | 2009-04-09 | |||
| KR20160093230A | 2016-08-08 | |||
| KR20090117602A | 2009-11-12 |
Other References:
YANG GUIJUN; PARK SOO-JIN: "Facile hydrothermal synthesis of NiCo2O4- decorated filter carbon as electrodes for high performance asymmetric supercapacitors", ELECTROCHIMICA ACTA, ELSEVIER, AMSTERDAM, NL, vol. 285, 7 August 2018 (2018-08-07), AMSTERDAM, NL , pages 405 - 414, XP085472254, ISSN: 0013-4686, DOI: 10.1016/j.electacta.2018.08.013
KANG JIN GU, WANG GANG, KIM SUNG-KON: "Joule Heating-Induced Carbon Fibers for Flexible Fiber Supercapacitor Electrodes", MATERIALS, vol. 13, no. 22, pages 5255, XP093082415, DOI: 10.3390/ma13225255
KANG JIN GU, WANG GANG, KIM SUNG-KON: "Joule Heating-Induced Carbon Fibers for Flexible Fiber Supercapacitor Electrodes", MATERIALS, vol. 13, no. 22, pages 5255, XP093082415, DOI: 10.3390/ma13225255
Attorney, Agent or Firm:
LIM & JEONG PATENT LAW FIRM (KR)
Download PDF:
Previous Patent: PET HEALTH MANAGEMENT SYSTEM USING BODY TEMPERATURE VARIATIONS
Next Patent: ROLLABLE ELECTRONIC DEVICE COMPRISING WIRE STRUCTURE
Next Patent: ROLLABLE ELECTRONIC DEVICE COMPRISING WIRE STRUCTURE