Invention Application
- Patent Title: High Surface Area Graphitized Carbon and Processes for Making Same
- Patent Title (中): 高表面积石墨化碳和制造相同的工艺
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Application No.: US14678295Application Date: 2015-04-03
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Publication No.: US20150210550A1Publication Date: 2015-07-30
- Inventor: Yipeng Sun , Shen Jian-Ping , Gordon Rice , Paolina Atanassova , Geoffrey D. Moeser
- Applicant: Cabot Corporation
- Main IPC: C01B31/04
- IPC: C01B31/04 ; H01M4/90

Abstract:
The invention is directed to high surface area graphitized carbon and to processes for making high surface area graphitized carbon. The process includes steps of graphitizing and increasing the surface area of (in either order) a starting carbon material to form high surface area graphitized carbon. The step of increasing the surface area optionally comprises an oxidizing step (e.g., through steam etching) or template removal from composite particles. The invention is also directed to catalyst particles and electrodes employing catalyst particles that are formed from the high surface area graphitized carbon.
Public/Granted literature
- US09975775B2 High surface area graphitized carbon and processes for making same Public/Granted day:2018-05-22
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