Title:
SECONDARY STRUCTURE OF CARBON NANOTUBE AND SULFUR-CARBON COMPOSITE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2024/049144
Kind Code:
A1
Abstract:
One aspect of the present invention relates to a carbon composite for use in a positive electrode of a lithium-sulfur battery, the carbon composite being characterized by comprising a secondary structure made of an agglomerated carbon nanotubes, wherein the secondary structure has a flower-like structure including a spherical core portion and at least one amorphous flake on the surface of the core portion.
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Inventors:
YANG SEUNG-BO (KR)
JEONG YO-CHAN (KR)
SONG MYEONG-JUN (KR)
JEONG YO-CHAN (KR)
SONG MYEONG-JUN (KR)
Application Number:
PCT/KR2023/012737
Publication Date:
March 07, 2024
Filing Date:
August 28, 2023
Export Citation:
Assignee:
LG ENERGY SOLUTION LTD (KR)
International Classes:
H01M4/36; C01B32/168; H01M4/02; H01M4/38; H01M4/58; H01M4/62; H01M10/052
Foreign References:
| KR20200133134A | 2020-11-26 | |||
| KR20200144719A | 2020-12-30 | |||
| KR20210091520A | 2021-07-22 | |||
| JP2014529559A | 2014-11-13 | |||
| KR20180102406A | 2018-09-17 |
Attorney, Agent or Firm:
PHIL & ONZI INT'L PATENT & LAW FIRM (KR)
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