国家/地区 中国（12）
IPC部 C（12）
IPC大类 C23（12）
IPC小类 C23C（12）
IPC C25B001/04（12）
发明人 WANG H（2） ZHANG Z（2） ZHU X（2）
公开年 2017（3） 2021（3） 2023（3） 2020（2）
申请年 2022（3）  2017（2）  2019（2）  2021（2） 
专利权人

Super-hydrophilic composite material based on large current density hydrogen evolution reaction has nitrogen-doped graphene substrate, and rhodium-palladium double double-metal layered hydroxide whose surface is deposited with compound of p-methyl aniline and benzidine.

ZHU X, LI K, WANG H, KANG W, LI Z

Preparing carbon doped molybdenum disulfide thin film catalyst useful in preparation of electrolytic water catalytic materials, comprises cleaning processed substrate by glow sputtering, introducing argon gas into vacuum chamber, co-sputtering molybdenum disulfide and carbon targets and depositing.

DU X, GAO B, ZHU X, CHENG Q, SONG Z

Photoanode used for photoelectrochemical decomposition of water and oxygen evolution, comprises base layer, dielectric passivation layer and sandwich composite layer arranged in sequence.

GONG J, XIE G

Preparation of nickel sulfide electrocatalyst used for preparing hydrogen, involves dispersing nickel source and graphene oxide in ethylene glycol, and thermally reacting thioacetamide and reduced graphene oxide/nickel hydroxide compound.

YU Y, LIN S, SUN D, XU B, MENG F, CHU W, REN J, HUANG L

Preparing neodymium-graphene composite material used as electrode material in electrolytic water hydrogen production device or as cathode material in fuel cell or metal-air battery, comprises preparing neodymium simple substance on graphene.

SA G, CHEN L, LIANG T, DENG Y, SAGAR R U R

Unbiased photoelectrochemical hydrogen production system based on indium gallium nitride nanocolumn photoelectrodes on graphene comprises light anode connected with light cathode through lead, and electrolyte placed in electrolytic cell.

LI G, LIU Q, LIN J, ZENG Q, ZHANG Z, MO Y, DENG X

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

Nickel-iron hydroxide/reduced graphene oxide electrochemical oxygen evolution catalyst comprises nickel foam as a carrier, iron hydroxide or nickel hydroxide as active components and reduced graphene oxide as a conductive material.

SHAO D, LI P, ZHOU Y

Redox catalytic electrode used for preparing hydrogen evolution catalytic electrode, comprises conductive metal layer, graphene layer and molybdenum disulfide layer, where graphene layer is located on the conductive metal layer.

ZHANG G, YANG R, ZHU J, SHI D