国家/地区 中国（13）
IPC部 B（13） C（8）
IPC大类 B01（13） C02（6） B82（3）
C09（2）
IPC小类 B01J（13）
IPC B01J035/10（4） B01J037/03（4） B01J023/06（3）
B01J023/28（3） B01J037/08（3） B01J037/34（3）
C02F001/30（3） B01J021/18（2） B01J023/14（2）
B01J023/30（2） B01J023/34（2） B01J027/04（2）
B01J027/047（2） B01J027/051（2） B01J035/02（2）
发明人 CHEN C（8） LIU T（5） CAO S（3）
CHAO Z（3） LIU X（3） MEI W（3）
CHEN W（2） FANG Q（2） XIE X（2）
公开年 2018（5） 2021（3） 2014（2）
申请年 2017（5）  2013（2）  2019（2）  2020（2） 
专利权人 UNIV CHANGSHA SCI TECHNOLOGY（13）

Preparing silicon oxide aerogel with photocatalytic activity, comprises mixing graphene aqueous solution, organosilicon source solution and aqueous ammonia, and performing microwave radiation treatment of graphene/organosilicon sol.

CHEN C, XIONG J, HE Z, XUAN W, LIU P, ZHANG Y, JIAO X, FENG M, QIN X, LIU Y

Double-metal doped graphene nano material useful in antibacterial, removing formaldehyde and tumor operation comprises e.g. using two-solvent method to adsorbing transition metal element and dicyandiamide on metal organic framework compound.

LEI Y, YANG R, YI K, SUN H, ZENG Y

Preparing catalyst by using graphene as carrier and rare earth element modified SrHPO4-WO3 for fixed bed catalytic preparation of triethylene diamine and derivatives, involves using one or two of La and Ce oxides as catalytic promoters.

HUANG P, ZHOU S, WANG X, DUAN X, XIONG Q, LV Y, WANG Z, ZHONG H, ZHUO P, CAI H

Preparation of solid acid catalyst used for esterification and/or transesterification reaction of kitchen waste oil and formic acid, by reacting graphene oxide suspension with aluminum salt by liquid phase deposition and reacting.

SUN S, HU W, OU J, HE T, LI X, ZENG X

Preparing straw cellulose/graphene oxide composite material comprises compounding straw cellulose and graphene oxide under ultrasonic conditions.

XIE M, XIONG F, LIU X, CHEN H, DING J, HAN J, WU X, LIU W

Preparing three-dimensional sea urchin-shaped silver/reduced graphene oxide/titanium dioxide composite material for photo-catalysis, photo-degradation or solar battery field, involves heating Titanium tetrachloride and tetrabutyl titanate.

ZHOU Y, LI D, ZHU Z

Sulfide quantum dot modified graphene photocatalytic material preparation involves adding butyl titanate solution into graphene dispersion with stirring continuously, and then allowing to stand to obtain colloidal solution.

CHEN C, WANG C, LIU T, CHAO Z, LIU X

Preparing sulfide quantum dot modified graphene/zinc oxide nanosphere photocatalytic material comprises e.g. ultrasonically dispersing zinc salt solution in graphene solution, hydrothermally reacting, and grinding with sulfide quantum dot.

CHEN C, MEI W, LIU T, CHAO Z, FANG Q

Preparation of oxide quantum dot modified graphene/titanium oxide photocatalytic material, involves adding graphite in anhydrous ethanol, and ultrasonically dispersing to obtain graphene dispersion liquid, and taking conductive polymer.

CHEN C, CHEN W, XIAOYAN L, XIAN Z, JINCHENG F, MEI W, LIN M

Preparing graphene/zinc oxide modified quantum dot photocatalytic material comprises e.g. adding graphene solution into deionized water, then adding zinc acetate and magnesium acetate and dissolving in graphene aqueous solution.

CHEN C, FANG Q, ZHAO H, CHAO Z, FAN J, MEI W, LIU X