国家/地区 中国（2）
IPC部 B（2） C（2）
IPC大类 B82（2）
IPC小类 B82Y（2）
IPC B82Y030/00（2）
发明人 FENG Q（2）
公开年
申请年
专利权人

Preparing transition metal compound-carbon nano-composite material comprises uniformly mixing nitrogen-doped carbon nano-material dispersed in polyol with transition metal salt solution dispersed, adjusting pH, performing microwave treatment and thermally treating.

FENG Q, LU J, WU H, ZHENG J, MA Q

Synthesizing graphene-coated manganese oxide nanomaterial by adding manganese oxide nanomaterial to water, adding graphene oxide to water, dripping graphene oxide solution into manganese oxide, freeze-drying, annealing powder, and heating.

FENG Q, LIN Y