国家/地区 中国（13）
IPC部 B（13）
IPC大类 B01（13） C25（13）
IPC小类 B01J（13）
IPC C25B011/06（12） C25B001/04（10） B01J023/755（3）
B01J027/051（2） B01J027/24（2） C25B003/04（2）
发明人 GUO Y（2） LI Z（2） SHANG J（2）
SU C（2） WANG H（2） WANG X（2）
WU M（2）
公开年 2018（13）
申请年 2017（13）
专利权人 UNIV DATONG（2） UNIV JIANGSU（2）

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

Self-supporting preparation of nitrogen-doped porous carbon membrane used as electrode in electrocatalysis by dispersing carbon nanotubes, graphene oxide or carbon black in polymer solution, and drying solvent.

WANG H

Preparation of molybdenum phosphide, iron phosphide, redox graphene three-phase composite material, involves loading iron acetylacetonate and molybdenum acetylacetonate on graphene oxide as precursor, and phosphating at high temperature.

WANG X

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

Composite catalyst used for preparing oxygen evolution anode, that is used in electrolysis of water, comprises graphene oxide, which has special structure, high specific surface area and activity, and exhibits excellent oxidative activity.

LI Z, WU M, SHANG J, SU C, GUO Y

Nickel-iron oxyhydroxide doped carbon nanotube composite catalyst useful in preparing oxygen evolution anode for electrolysis of water, comprises graphene oxide and nickel-iron complex.

LI Z, WU M, SHANG J, SU C, GUO Y

Preparing cobalt phosphide/graphene aerogel high-efficiency hydrogen evolution composite material comprises e.g. dissolving cobalt(II) nitrate hexahydrate, sodium alginate and graphene oxide in deionized water, aging and phosphating.

XIE J, ZHAO W, WEI W, NABEEH N, YANG S, ZHANG F, SUN W, HU H

Electrochemical hydrogen evolution catalyst comprises reduced graphene oxide carbon nanotube aerogel, and molybdenum sulfide supported on pores and surface of aerogel network structure, in specified mass ratio.

XU X, SHANG Y, REN Z, GAO B, YUE Q

Preparing nickel cobalt duplex lamellar metal hydroxide/graphene electrocatalyst comprises ultrasonic dispersion of graphite and cobalt nitrate in methanol, adding into dimethylimidazole, centrifuging, mixing with nickel salt and refluxing.

CAI D, ZHANG J, WANG C

Three-dimensional graphene load molybdenum disulfide nano-mesh structure material comprises molybdenum disulfide nano-homogenously loaded on three dimensional graphene network.

HE C, DIAO Y, ZHAO N, SHI C, LIU E, HE F, MA L, LI J