国家/地区 中国（7）
IPC部 B（7）
IPC大类 B01（7）
IPC小类 B01J（7）
IPC C01B003/04（7）
发明人 WANG D（7）
公开年 2021（4）
申请年 2020（2）  2021（2） 
专利权人 UNIV CHINA M.（2） UNIV QINGDAO.（2）

Graphene oxide and cadmium and zinc sulfide used for decomposing hydrogen by catalyzing water, involves mixing cadmium chloride hemipentahydrate, zinc chloride and ethylene glycol, adding sodium sulfide nonahydrate, transferring mixture to porcelain boat, placing it in tube furnace.

YANG D, SONG C, GAO X, LV S, WANG 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 palygorskite-titanium dioxide-graphene quantum dot composite photocatalyst water cracking hydrogen production comprises e.g. mixing nitric acid and deionized water to form dilute nitric acid solution, mixing isopropanol, titanate.

NIU J, LAI D, CHEN R, WANG D, ZHANG S, OU X, FENG P, QIANG Y

Preparing kaolinite-titanium dioxide-graphene composite photocatalyst having nano supporting pores, comprises e.g. mixing nitric acid, deionized water, isopropanol, titanate and diluted nitric acid solution, adding kaolinite and heating.

NIU J, CHEN R, LAI D, WANG D, ZHANG S, OU X, FENG P, QIANG Y

Catalyst used for methanation of carbon dioxide, hydrogenation of acetylene for producing ethylene and decomposition of ammonia to hydrogen, comprises graphene aerogel and nickel.

ZHANG R, HU F, FENG G, WANG D

Preparing zinc sulfide quantum dot and reduced graphene oxide composite material using metal organic framework as precursor involves ultrasonically dispersing graphene oxide in anhydrous methanol and stirring, reacting and centrifuging.

BU X, SHUANG W, CHANG Z, WANG D, LIU Y

Preparing photocatalyst useful for preparing hydrogen comprises taking benzene amino-functionalized graphene and ruthenium complex azide dye for carrying out amide condensation reaction in a solvent and condensing agent.

DU Y, LI X, WANG D, YANG P