国家/地区 中国（6）
IPC部 B（7） C（7）
IPC大类 B01（7）
IPC小类 B01J（7） C25B（7）
IPC B01J035/00（7）
发明人
公开年 2020（3） 2019（2） 2021（2）
申请年 2019（7）
专利权人

Photocatalyst composition of porphyrin amine-functionalized graphene oxide for carbon dioxide reduction, comprises porphyrin and amine functionalized graphene oxide, and is prepared by grinding amine functionalized graphene oxide containing primary amine functionality, with copper compound.

SUKUMARAN S B, RANJEESH K C, VEER S D

Making electrode catalytic material comprising active phase based on specific metal and electrically conductive support involves e.g. contacting water with electrically conductive support and contacting the support with hydrated metal acid.

DEVERS E, BONDUELLESKRZYPCZAK A, OBADIA M M, ELODIE D, AUDREY B, MARIE O M

Preparation of vanadium-doped nickel phosphide composite nitrogen-sulfur double-doped reduced graphene oxide electrocatalytic material for oxygen evolution reaction, by using e.g. graphene oxide, L-cysteine, urea and vanadium chloride.

LIU Y, ZHAO R, YANG M, WANG H

Preparing phosphorus-doped graphene nanobelt -supported cobalt single-atom catalyst comprises e.g. oxidizing multi-walled carbon nanotubes, adding phosphor precursor, phosphorus doping, and annealing with cobalt precursor.

GAO X

Preparation of molybdenum disulfide-reduced graphene oxide-preoxidized nickel foam hydrogen evolution composite material by sol soaking coating includes immersing preoxidized nickel foam in molybdenum disulfide-reduced graphene oxide sol.

YAN J, HUANG Y, ZHANG L, YANG H, YANG P

Preparing molybdenum disulfide/graphene/carbon multi-stage porous composite material comprises e.g. weighing polyacrylonitrile, polyvinylpyrrolidone, ammonium tetrathiomolybdate and graphene, dissolving in dimethylformamide with stirring.

CHEN Z, DU H, FU H, DUAN Y, FU J

Growing metal phosphide on surface of graphene used as battery material, by dissolving metal nickel salt solution in prepared graphene oxide aqueous solution, heating mixed solution in microwave reactor, centrifuging, heating and cooling.

LIU X, LAI C, LIANG T, YANG W, WAN S, WANG Y