Title:
蓄電デバイス用炭素質材料の製造方法および蓄電デバイス用炭素質材料
Document Type and Number:
Japanese Patent JP7414233
Kind Code:
B2
Abstract:
To provide a carbonaceous material for a power storage device which has high conductivity and can be used as an active material for the power storage device by a simple method.SOLUTION: A manufacturing method of a carbonaceous material for a power storage device includes the steps of (1) obtaining a carbide by generating microwave plasma in a liquid organic material containing a non-aromatic compound as a main component, (2) separating the carbide, and (3) heating the carbide separated in the step (2) in an atmosphere of inert gas to obtain a carbonaceous material.SELECTED DRAWING: None
Inventors:
Masanori Miura
Yuki Hasenaka
Blacksmith Strong
Hideharu Iwasaki
Nomura Nobufuku
Yuki Hasenaka
Blacksmith Strong
Hideharu Iwasaki
Nomura Nobufuku
Application Number:
JP2019182415A
Publication Date:
January 16, 2024
Filing Date:
October 02, 2019
Export Citation:
Assignee:
KURARAY CO.,LTD.
National University Corporation Ehime University
National University Corporation Ehime University
International Classes:
H01M4/587; C01B32/05; H01G11/42; H01M4/62
Domestic Patent References:
| JP2012216330A | ||||
| JP2007290936A |
Foreign References:
| WO2018148044A1 | ||||
| WO2019046322A1 | ||||
| WO2010150859A1 | ||||
| WO2004094306A1 | ||||
| WO2012121031A1 |
Attorney, Agent or Firm:
Patent Attorney Kawasaki Patent Office