国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01J（4） C01B（4） C02F（2）
IPC C01B013/02（4）
发明人
公开年 2014（3）
申请年 2014（4）
专利权人

Photocatalyst useful for electrolysis of water to convert water to hydrogen and oxygen comprises conductive material having graphene nanostructures attached to surface of photoactive metal oxide semiconductor including e.g. cerium oxide.

SALEH M, WAHAB A K, IDRISS H, GAMBAROTTA S

Visible light catalyst used e.g. for oxidative degradation of industrial wastewater and industrial dye, is doped graphene-modified hexagonal crystal type tungsten trioxide nanocomposite photocatalyst having specified graphene content.

GAO Y, GUO W, WU D

New photocatalyst comprising alpha-type ferric oxide nanorod, trimanganese tetroxide nanoparticles and reduced graphene oxide, useful as an anode catalytic material in an electrochemical cell that is used for decomposing water.

WANG D, DU Y, YANG P, YIN S

Graphene modified porous ferric oxide nanosheet obtained by dissolving ferric nitrate and graphene into distilled water, then uniformly mixing, placing the mixed solution in a water bath, and then annealing, useful for photolysis of water.

CHEN Y, ZHANG H, ZHU C