国家/地区 中国（43）
IPC部 B（43）
IPC大类 B01（43） C01（10） C02（9）
C07（7） C25（3） B82（2）
IPC小类 B01J（43）
IPC B01J035/10（43）
发明人 LI X（3） LIU M（3） SUN L（3）
WANG L（3） CHEN C（2） CHEN Q（2）
CHEN Y（2） HUANG Y（2） JIANG X（2）
LI J（2） LI L（2） LI Y（2）
MEI W（2） NIU Y（2） WANG X（2）
公开年 2018（43）
申请年 2018（27）  2017（16） 
专利权人 UNIV CHANGSH.（3） UNIV XIAN SH.（2）

High-efficiency cobalt tungstate/nitrogen-doped graphene electrocatalyst comprises cobalt tungstate, nitrogen-doped graphene sheet cobalt tungstate is set on nitrogen-doped graphene sheet, is prepared by adding natural graphite powder.

NIE Z, HUANG R, DING W, ZHOU B

Preparation of graphene-niobium-doped titania nanotube heterogeneous structure photocatalyst by using isopropyl alcohol and tetrabutyl titanate, solvent thermal method and coupling with graphene oxide in alkaline hydrothermal process.

ZHAO H, YAN W, NIU X, WANG L, QIU R, FU C, YANG J

Biliary cobalt zinc aluminum layered double hydroxides/reduced graphene oxide/graphitic carbon nitride urchin-like Z-type heterojunction structure used e.g. for photocatalytic carbon dioxide reduction includes reduced graphene oxide.

YANG Y, WU J, XIAO T, TANG Z, HUANG J

Preparing graphene-based titanium dioxide photocatalytic material comprises preparing graphene oxide based on oxidation method and reducing the material based on hydrothermal method.

MA Y, SUN L

Preparing flue gas denitration catalyst comprises e.g. adding graphene oxide powder, polyethylene glycol 400, manganese stearate to water and mixing to form suspension and soaking extruded open-cell polyurethane sponge in suspension.

BAI R

Zinc sulfide/graphene oxide/copper sulfide nano photocatalyst, prepared by adding zinc sulfide/graphene oxide nanoparticles and copper salts into ethanol and deionized aqueous solution for ultrasonic dispersion, and stirring.

LIU F, XU M, LI K, ZHOU Y, ZHAO J

Preparing nano-fused cerium/graphene composite material comprises e.g. mixing graphene oxide solution with ethylene glycol solution and sonicating, magnetically stirring the mixed solution, carrying out hydrothermal reaction and cooling.

MA F, CHEN G, SUN L, ZHANG L

Preparing sulfonated graphene oxide/polymer porous catalytic membrane for catalytically degrading cellulose, involves adding dry sulfonated graphene oxide and pore-forming additive to solvent to ultrasonically disperse.

ZHANG Y, HUANG L, LI H

Preparing carbon nitride doped graphene oxide composite sandwich nanosheet assembled porous microsphere used in catalysis comprises hydrothermal reaction of glucose and melamine, pyrolysis, forming graphene oxide outer layer, assembling.

LIU M, YANG L, SUN L, NIU Y, LI L, ZHANG M

Solid catalyst useful for Knoevenagel condensation, comprises graphene oxide and melamine, where the melamine is obtained after stably stabilizing the surface of the graphene oxide by conventional liquid phase impregnation treatment.

LIU N, YANG S, XU R, XUE B, XU J, LI Y