国家/地区 中国（11）
IPC部 B（11）
IPC大类 B01（11） C02（11）
IPC小类 B01J（11）
IPC C02F001/32（11）
发明人 LI Y（3） ZHANG Y（3） XIA W（2）
ZHANG L（2） ZHOU W（2）
公开年 2015（6） 2016（4）
申请年 2015（11）
专利权人 UNIV CHONGQI.（2） UNIV SHANGHA.（2）

Degrading highly efficient methylene blue comprises e.g. preparing methylene blue aqueous solution, then adding into reaction tube and ultrasonically dispersing graphene/titania hollow composite microspheres in methylene blue.

XIA W, ZHOU W, ZHANG Y, XIAO W

Preparing magnetic graphite alkenyl zinc oxide composite material for photocatalysis of rhodamine and rhodamine B involves ultrasonic dispersing magnetic graphene in zinc oxide sol.

HUANG Y, LI Y, ZHANG Q, ZHANG J, GENG H, HE L

Preparation of flower shaped zinc oxide/graphene composite microspheres useful as photocatalyst, involves mixing zinc acetate and citric acid, adding deionized water, ethanol and sodium hydroxide, reacting, and mixing graphene oxide.

WANG H, ZHANG L, ZHU G

Preparation of photocatalytic material involves forming zinc oxide-polyamidoamine dendrimer-graphene oxide composite.

JI J, PENG Y, TAO Y

Titanium dioxide-graphene composite nanomaterial comprises ultrafine titanium dioxide nanoparticles and graphene.

XU J, ZHANG H, WU M, ZHU X, GU L

Preparing hydroxylated titania/graphene visible light catalyzing material involves adding graphene solution to water, ultrasonically dispersing mixture to obtain graphene dispersion, and dissolving acetic acid and titanium salt in ethanol.

CHEN C, LIANG B, LIU T, CAO S, YU W

Graphene/titanium dioxide composite material with hollow microsphere shaped structure comprises reducing graphene oxide and titanium dioxide, formed after nanoparticles mutually adhere around to form hollow microsphere.

ZHANG Y, XIA W, ZHOU W

Composite material used for degradation of organic pollutants in wastewater, comprises reduced graphene oxide/amorphous carbon substrate and copper/cuprous oxide photocatalyst having hierarchical structure.

CHEN J, HAN J, LI K, LI Y, SU M, LU A, LIN X

Copper-containing zinc oxide/graphene quantum dots catalyst comprises organic dye-degradation semiconductor photocatalyst containing copper-zinc oxide-graphene quantum dots.

LI Y, WANG J, GE J

Preparation of recyclable titanium dioxide (P25)/graphene/ternary iron oxide photocatalytic material involves dissolving ferric salt in ethylene glycol, adding titanium dioxide/graphene composite, mixing, adding ammonia and mixing.

CHENG L, DING G, JIAO Z, WANG R, ZHANG S