国家/地区 中国（2） 韩国（2）
IPC部 C（4）
IPC大类 C23（4）
IPC小类 C23C（4）
IPC C25B001/00（2） C25B001/04（2） C25B011/06（2）
发明人
公开年 2020（2） 2021（2）
申请年 2019（4）
专利权人

Manufacturing electrode for reducing carbon dioxide comprises electrodepositing nickel on carbon material in electrolyte solution containing nickel precursor and immersing nickel electrodeposited carbon material in electrolyte solution.

SEO M, GI M, LEE M J, KIM J Y, KIM J, AHN S, KIM S Y

Graphene electrolytic copper foil used for synthesizing single-layer graphene, has preset reduction rate after heat treatment, and surface resistance after graphene synthesis.

PARK S, DEOK S K, HYUNG L S, CHO T J

Preparing porous nitrogen-doped graphene composite cobalt phosphide nanosheets used as hydrogen evolution catalyst, involves mixing cobalt salts, phosphorus-containing organic compounds and nitrogen source compounds.

MU T, MU H

Preparing graphene outer layer/phosphonated nickel interlayer/nickel inner layer frame composite material useful in energy conversion, comprises e.g. providing foam nickel/graphene, and graphene in foam nickel/graphene is shell layer.

WANG H, ZHANG Z, ZHOU W, WANG J, LIU H