国家/地区 中国（21）
IPC部 B（21）
IPC大类 B01（21） C01（9） C02（7）
B82（2） C07（2） C25（2）
IPC小类 B01J（21）
IPC B01J027/24（21）
发明人 CHEN X（2） DONG Y（2） KONG L（2）
LI H（2） LIU X（2） LU B（2）
WANG G（2） YE Z（2） ZHU J（2）
公开年 2016（21）
申请年 2016（15）  2015（6） 
专利权人 UNIV JIANGNA.（2） UNIV NANCHAN.（2） UNIV ZHEJIAN.（2）

Preparation of graphite-phase carbon nitride quantum dot/graphene oxide composite photocatalytic material used for degradation of organic dyes by reacting concentrated sulfuric acid, graphite powder and sodium nitrate, and dispersing.

XU Q, SUN C, XIE Y, GUO R, CHEN X, LING Y

Preparation of small-size nitrogen-doped graphene photocatalyst used for degradation of organic dye rhodamine B by dispersing graphite oxide in water, stirring with sodium hydroxide, hydrothermally reacting and performing dialysis.

XU Y, YANG M, ZHANG N

Preparation of cobalt oxide/graphene carbonitride composite catalyst for photocatalytic hydrogen production, involves adding graphene-like carbon-nitrogen compound with cobalt tetrahydrate acetate, and ultrasonically-processing.

DONG Y, LI D, ZHANG X, KONG L, CHEN X, ZHANG Q, ZHU J

Preparation of nickel/graphene carbonitride composite catalyst used for photocatalytic hydrogen production, involves adding graphene-like carbon-nitrogen compound with sodium hypophosphite and mixed aqueous solution of nickel chloride.

DONG Y, KONG L, WANG G, JIANG P

Preparing bismuth oxide/nitrogen-doped graphene composite photocatalyst useful for photocatalytic degradation of organic pollutants comprises e.g. using graphite powder raw material, preparing graphene oxide by Hume method, and filtering.

LI C, LU B, YE Z, LV B

Preparation of metal-nitrogen independent co-doped graphene gel involves mixing resulting graphene oxide dispersion liquid with crosslinking agent, hydrothermally reacting mixture, cross-linking and drying.

CHU F, KONG Y, QIN Y, YUAN J, CHAO L

Preparation of functionalized graphene-supported nickel-palladium bimetallic nanocatalyst used for catalyzing hydrolysis of formic acid to hydrogen at room temperature, involves adding graphene to water and carrying out ultrasonic treatment.

DUAN Y, JIANG Q, LI S, LIU K, YAN Z, YI S, WULANBARI, YAN J

Porous graphene/nano-ceramic composite structure-based platinum catalyst comprises porous graphene/nano ceramic carrier which is formed by inserting porous graphene as surface layer and nano ceramic as core material into graphite sheet.

LIU X, MU S, KOU Z, SUN R

Preparation of composite photocatalyst used in production of hydrogen, involves mixing e.g. cadmium sulfide nanoparticle-modified niobium pentoxide nanorod and nitrogen-doped graphene suspension, centrifuging, washing, and drying.

DU Y, YUE Z, ZHANG C, YANG P

Preparation of photocatalytic water splitting catalyst, involves dispersing graphitic carbon nitride polymeric materials in tetrahydrofuran solution, and adding graphene oxide and filtering solution to obtain solid product.

DENG S, XIE S, SONG X