专利标题: Preparing edge-carboxylated graphene involves grinding graphite powder in presence of supercritical carbon dioxide in high-pressure grinding kettle.
专利号: CN110817853-A
发明人: WANG X, QIAO J, ZHANG X, QI G, HAN P, ZENG X, CHEN X, LI B, SONG Z, CAI C, GAO J, LAI J, ZHANG J, RU Y, JIANG H, ZHANG H
专利权人: CHINA PETROLEUM CHEM CORP, SINOPEC BEIJING RES INST CHEM IND
国际专利分类: C01B032/19
专利详细信息: CN110817853-A 21 Feb 2020 C01B-032/19 202023 Pages: 13 Chinese
申请详细信息: CN110817853-A CN10888826 07 Aug 2018
优先权号: CN10888826
▎ 摘 要
NOVELTY - Preparing edge-carboxylated graphene involves grinding graphite powder in the presence of supercritical carbon dioxide in a high-pressure grinding kettle.
USE - The method is useful for preparing edge-carboxylated graphene.
