国家/地区 中国（4）
IPC部 C（4）
IPC大类 C25（4） B01（2）
IPC小类 C25B（4）
IPC C25B003/04（4）
发明人
公开年 2018（4）
申请年 2017（4）
专利权人

Cobalt/graphene composite catalyst used for e.g. electrochemical reduction of carbon dioxide, is prepared by adding nitrate solution to monolithic graphite oxide mixture, adding sodium borohydride, centrifuging, washing, drying, calcining.

HAO Q, CAI L, XIA X, LEI W

Preparing three-dimensional porous graphene material useful in producing formic acid from electrochemical reduction of carbon dioxide comprises e.g. mixing prepared metal precursor with well-dispersed graphene oxide and reducing agent.

WANG H, HE G, TANG H, BIAN Z

Preparing graphene/carbon nanotube-supported monodisperse metal atom composite catalyst for electrocatalytic reduction of carbon dioxide, involves coating electrochemical exfoliated graphene paste on conductive support.

WANG J, ZHANG H

Production of functionalized graphene and/or graphite nanoplatelet structures in electrochemical cell comprises passing current through cell to reduce diazonium species to functionalize negative electrode, and intercalate ions.

DRYFE R, KINLOCH I, EJIGU A