国家/地区 中国（43） 世界知识产权组织（2）
IPC部 B（45）
IPC大类 B01（45） C02（21） C01（18）
C25（7） C07（4） B82（3）
H01（2）
IPC小类 B01J（45）
IPC B01J027/24（45）
发明人 WANG Y（4） DONG Y（3） WANG J（3）
XIE J（3） ZHANG H（3） ZHANG S（3）
CHEN J（2） DAI K（2） FENG Z（2）
HAN P（2） LI J（2） LI X（2）
LIANG Z（2） LIU Y（2） LU J（2）
公开年 2017（28） 2018（17）
申请年 2017（45）
专利权人 UNIV JIANGNA.（3） UNIV JIANGSU（3） UNIV HUAZHON.（2） UNIV SHAANXI.（2）

Preparation of zinc vanadate-modified graphene carbon triazotetrazole composite photocatalyst, involves calcining dicyandiamide, dissolving in water, dissolving zinc sulfate in solution, stirring, adding ammonium metavanadate, and stirring.

ZHANG S, MA K, LIANG Z

Preparing antimony tungstate modified graphene carbon trinitro-tetra composite photocatalyst, comprises e.g. heating dicyandiamide, dissolving, adding antimony trichloride, sodium tungstate complex and water, then reacting, and washing.

ZHANG S, ZHANG B, LIANG Z

Preparation method of nickel sulfide/graphene-like carbon-nitrogen compound composite catalyst used for photocatalytic hydrogen production, involves adding graphene-like carbon nitrogen compound, nickel acetate and thiourea to flask.

DONG Y, ZHANG H, ZHAO H, ZHAO Y, ZHAO S, ZHAO N

Cobalt sulfide-graphene-like carbon-nitrogen compound catalyst preparation involves weighing appropriate amount of thiourea, placing in crucible, and then heating in air atmosphere to form yellow powder.

DONG Y, ZHANG H, ZHAO H, XIA S, ZHAO S, ZHAO N

Self-supporting preparation of nitrogen-doped porous carbon membrane used as electrode in electrocatalysis by dispersing carbon nanotubes, graphene oxide or carbon black in polymer solution, and drying solvent.

WANG H

Synthesis of graphene-like structure sulfur-doped carbon nitride high efficiency visible-light ammonia catalyst comprises mixing thiourea with urea, placing in high temperature porcelain, covering, placing in muffle furnace, and calcining.

XU H, MAO Q, HAO B, YE W, HE B

Ultra-thin bismuth oxychloride/nitrogen-doped graphene quantum dot composite photocatalyst for use in degradation of Rhodamine B, includes bismuth oxychloride and nitrogen-doped graphene quantum dots.

MOU Z, TAN Y, SUN J, ZHONG L

Device used for reducing carbon dioxide, comprises oxidation electrode, and reduction electrode comprising nitrogen-doped graphene, immersed in electrolyte solution to generate carbon compound by reduction reaction of carbon dioxide.

YAMAGUCHI HITOSHI, YAMAGUCHI H

Supported graphene-based nanocomposite material for use as nitrite electrochemical sensor, comprises protonated carbon nitride as nano-bridge, which is loaded on graphene-based nanomaterial to obtain composite material.

ZHANG S, LIU M, SONG H, WANG S, GAO J

Preparation of nitrogen-doped graphene-based porous carbon material by mixing graphite oxide, soluble sugar and water, ultrasonically dispersing, adding N,N'-dicyclohexylcarbodiimide, obtaining mixed solution and fully reacting.

DAI Y, MAI Y, ZHANG L, ZHONG B, WEN W, GAO M, GU K, ZHANG X, LIAO B