国家/地区 中国（17） 世界知识产权组织（2）
IPC部 B（18）
IPC大类 B01（18）
IPC小类 B01J（18）
IPC B01J027/051（18）
发明人 ZHOU Y（3） WANG Y（2）
公开年 2017（5） 2019（3） 2020（3） 2021（2） 2022（2） 2023（2）
申请年 2017（5）  2019（5）  2020（3）  2022（3） 
专利权人

Photocatalyst used in e.g. capture and chemical conversion of air, water and soil pollutants, comprises three-dimensional structure of reduced graphene oxide and nanoplatelets of semiconductor e.g. gallium nitride or tungsten disulfide.

TOMOVSKA R, POLITAKOS N, BARBARIN I

Preparing purple phosphorus-based photocatalytic material useful in photocatalytic water splitting to produce hydrogen, comprises dispersing purple phosphorus nano material and two-dimensional material in organic solvent, ultrasonic processing, filtering, washing and drying.

WANG Y, WANG X

Molybdenum disulfide-carbide double-layer hollow ball with high specific surface area useful for preparing photo-catalyst/capacitance absorption synchronous electrode material whose morphology is a double-layer hollow structure of molybdenum disulfide-coated carbon spheres.

XUE M, XU Z, ZHOU Y, XUE J, MEI T, TANG G

Preparing three-dimensional composite material catalyst used for processing organic pollutant wastewater, involves adding sulfide nanomaterial into dehydrated alcohol, stirring, dissolving to obtain sulfide solution.

XING M

Photocatalyst comprises first semiconductor nano-sheet, two-dimensional carbon nano-material loaded on the first semiconductor nano-sheet, and second semiconductor nano-sheet loaded on the two-dimensional carbon nano-material.

MA S, LIU W

Preparing cadmium(II) sulfide/cerium(IV) oxide/bismuth molybdenum oxide/graphene oxide composite material comprises e.g. preparing bismuth molybdenum oxide/ graphene oxide composite material.

CHEN Q

Preparing molybdenum disulfide/graphene two-dimensional material hetero junction visible light catalyst, comprises e.g. preparing single layer uniform graphene on surface of copper foil, and growing molybdenum disulfide on graphene surface.

CHENG L, ZHENG H, XU W, WANG S

Atomic-level active site catalyst for catalyzing ammonia synthesis, obtained by preparing reduced graphene oxide (RGO) carrier, preparing molybdenum disulfide/RGO composite carrier, and preparing platinum-molybdenum disulfide/RGO catalyst.

DING H, XU X, SHI J

Preparing molybdenum disulfide photocatalyst useful for photocatalytic hydrogen production comprises e.g. adding sodium molybdate dihydrate, thiourea and modified surfactant to deionized water, stirring, adding graphene dispersion.

ZHANG F

Preparing semiconductor composite nanoparticle by dissolving graphene oxide and o-multi-walled nanotubes in water, dispersing ultrasonically, and adding sodium molybdate and 1,3-bis(3-mercaptopropyl)imidazolium bromide to mix.

XIE M