国家/地区 中国（15）
IPC部 A（15）
IPC大类 A01（15）
IPC小类 A01N（15）
IPC B01J021/18（15）
发明人 LIN Y（2） WANG H（2） WANG Q（2）
WANG Y（2） XU Z（2） YANG J（2）
公开年 2021（6） 2022（6）
申请年 2021（5）  2022（5）  2020（4） 
专利权人 CHONGQING FI.（2） UNIV ZHEJIAN.（2）

Preparing photocatalytic composite material for preparing hydrogen, by preparing titanium dioxide nanosheets, dispersing graphene oxide in water, adding hydrazine hydrate, titanium dioxide nanosheets, silver nanowires, reacting, carrying out carbonization treatment and calcining.

LIN Y, PAN Y, WANG H, ZENG X, WU J

Preparing broad-spectrum responsive type antibacterial composite film used in treatment of Escherichia coli wastewater, by preparing MIL-101 (iron)/graphene quantum dots composite material, dispersing in dopamine solution, adding polyvinylidene fluoride base film, shaking and washing.

DENG M, MA X, ZHENG S, YANG L, QIU M, WANG Q, XUE B

Composite nanomaterial useful for air purification comprises graphene oxide nanosheets, carbon airgel, nano titanium dioxide and nano-silver particles, where carbon airgel, nano-titanium dioxide and nano-silver particles are supported on the surface of graphene oxide nanosheets.

SHAO P, XIA J, SUN J, CUI Q, MA C, YANG H

Photocatalytic material used in photocatalytic air epidemic prevention filter, comprises activated carbon, titanium dioxide, zinc oxide, graphene, tourmaline powder, nano-copper solution, carvacrol and deionized water.

HU M, FENG G, ZENG H

Nanocomposite photocatalytic material comprises a block structure formed by stacking multiple spherical titanium dioxide particles coated with graphene and spherical titanium dioxide particles coated with graphene on the surface bonded to each other through dangling bonds on surface of graphene.

XU Z

Preparing graphene oxide loaded nano titanium dioxide used for preparation of photocatalytic graphene antibacterial fiber, involves adding water into graphene oxide for ultrasonic treatment, mixing graphene oxide dispersion liquid with ethanol, adjusting pH, reacting, centrifuging, cleaning, drying.

YUAN K, ZHANG W, LI M, CHEN Y, WANG Y, ZHANG L, CHEN L

Photocatalyst graphene composite system sterilizing and disinfecting agent comprises active materials, antibacterial materials and deionized water.

CUI X, HU Y, ZHANG G

Use of fullerene as cuprous stabilizer in preparation of fullerene-stabilized cuprous functional material for catalysts, energy storage batteries, sensors or preparation of bactericidal and antiviral medicine.

XIE S, ZHENG J, LIU X, HUANG L, CUI C, CHEN Z, YUAN Y, ZHU C, DENG S, LIN H, DUAN X, YANG T, TIAN H, LIN M, DENG L, ZHANG Q, ZHENG L

Preparing graphene quantum dots/cerium-2-methyl imidazole photocatalytic bactericide usfeul for processing wastewater containing Escherichia coli, comprises e.g. hydrothermally reacting starch suspension, and dispersing cerium salt in water.

JIAN Y, CAO Y, ZHU J, MAO H, HE Q, WANG Q, ZHANG C

Preparing antibacterial photocatalytic oxychloride/graphene two-dimensional heterojunction useful in the field of photocatalytic-antibacterial comprises e.g. adding graphene and polyvinylpyrrolidone to deionized water and mixing uniformly.

NING C, LIU G, WANG Z, YU P, LI W, XING J, DI J, ZHOU Z, LI Y