国家/地区 中国（39） 韩国（9） 印度（4） 美国（2）
IPC部 B（54）
IPC大类 B01（54） C02（16） C25（9）
H01（8） C01（7） C07（6）
B82（4） C08（3） D01（2）
IPC小类 B01J（54）
IPC B01J035/00（54）
发明人 ZHANG X（5） HWANG S（4） JEON M H（4）
JO H H（4） WANG L（4） CHEN Y（3）
LI H（3） RAIZADA P（3） SINGH P（3）
SUDHAIK A（3） WANG J（3） WANG Z（3）
ZHANG H（3） ZHANG J（3） ZHANG L（3）
公开年 2020（54）
申请年 2020（30）  2019（13）  2018（11） 
专利权人 UNIV INJE IN.（4） UNIV SHOOLIN.（3） UNIV IMAM AB.（2） UNIV YEUNGNA.（2）
WANHUA CHEM .（2）

Photocatalyst nanocomposite comprises noble metal nanoparticles, metal oxide nanoparticles, and reduced graphene oxide (rGO), and metal oxide nanoparticles comprises metal oxide.

ALOMAIR N A, MOHAMED H H A

Catalyst useful for photocatalytic wastewater treatment, comprises carrier, and active components supported on carrier, using graphene quantum dots as carrier, and strontium titanate and nano gold as active components.

CHEN J

Preparing graphene loaded transition metal nitride nano composite material used to catalyze the hydrolysis of hydrogen storage compounds to produce hydrogen comprises mixing transition metal salt and graphene oxide, heating and nitriding.

LI P, CHEN R, LIN Y, LI W

Preparing graphene oxide loaded nickel-cobalt bimetallic selenide oxygen evolution catalyst, comprises e.g. adding selenium powder and sodium borohydride into de-ionized water, adding oxide precursor, reacting, washing and dryinga.

XU Q, YE W, YE X, WANG X, FAN J, MIN Y

Preparing graphene quantum dot-doped nobel metal nanotube array by using constant current co-deposition useful in e.g. electrocatalysis comprises placing performing galvanostatic deposition and constant current co-deposition.

ZHANG L, LU P, MA W, ZHENG J, YU X, JIANG S

Preparing cobalt diselenide on selenium-modified reduced graphene oxide useful for catalyst in field of electrocatalysis comprises e.g. dispersing graphene oxide in distilled water to form graphene oxide aqueous solution and reacting.

ZHAO Y, JIANG K, ZHANG J, ZHANG X, HAO L

Preparing graphene-based photocatalytic material, comprises e.g. preparing bismuth-graphene composite, then mixing with bismuth iodide and chloroplatinic acid, formulating into suspension, then adding naphthylamine monomer, and polymerizing.

LAN D

Upcycling vehicle exterior waste, comprises pyrolyzing organic polymer having waste material and titanium dioxide particles in inert atmosphere to obtain composite having reduced graphene oxide on composite weight of dioxide and carbon dots.

MOHAMED H H A, ALSANEA A A

Three-dimensional manganese dioxide doped zinc ferrite nanohybrid catalyst used for decomposing hazardous organic wastes, comprises reduced graphene oxide, zinc ferrite nanoparticles, and manganese dioxide nanoflakes.

SHIM J, HUSSEIN A H M, SIM J J, HUSSEIN H A M

Graphene quantum dot composite titanium dioxide nanotube photocatalyst useful in catalytic water decomposition to produce hydrogen comprises titanium dioxide nano-tubes densely covered with many graphene quantum dots on the surface.

GAO P, CHI Q, CHEN Y, LI X