国家/地区 中国（2）
IPC部 B（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B021/06（2）
发明人 ZHANG J（2）
公开年
申请年
专利权人

Preparing graphene oxide and MXene co-doped cellulose-based carbon aerogel for enrichment of natural products, by dissolving graphene oxide in deionized water, adding MXene, freezing mixed solution with liquid nitrogen, and carbonizing.

LIU J, QIU M, ZHANG J, LI Y, MA M

Cobalt nitride-embedded porous nitrogen-doped graphene material useful e.g. in electrode material of metal-air battery and/or electrolytic water, comprises nitrogen-doped graphene and cobalt nitride nanoparticles.

ZHANG J, SHU X, MA J