国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4） C01（2）
IPC小类 B01J（4）
IPC B01J035/08（4）
发明人 WANG J（4）
公开年
申请年 2021（2） 
专利权人

Preparing flexible nitrogen-doped graphene-coated cobalt phosphide hollow microspheres useful in catalysis of ammonia borane to release hydrogen, comprises e.g. uniformly mixing metal cobalt hollow microspheres with phosphorus-containing compounds and nitrogen source organic matter, and calcining.

XIAO L, WANG J, CUI D

New solid solution nanocrystal useful in visible light photocatalytic decomposition of seawater to produce hydrogen and photocatalytic adsorption and degradation of organic pollutants in water.

WANG J, WANG D, LI M, LV S, SONG C

Preparing composite photocatalytic material for treating dye wastewater, by adding titanium sulfate to hydrofluoric acid aqueous solution, processing, mixing titanium dioxide with nitrogen-doped graphene and centrifuging mixture.

LIU J, CHEN K, WANG J, GAO Z, SONG C, SHANG Z

Nitrogen-doped mesoporous graphene microsphere useful in preparing oxygen reduction electrode of alkaline fuel cells, prepared by e.g. adding sodium metal in hexachlorobutadiene, reacting, centrifuging, and mixing microspheres with urea.

JIN H, WANG J, WANG S