国家/地区 中国（8）
IPC部 B（10）
IPC大类 B01（10）
IPC小类 B01J（10）
IPC B01J021/18（10）
发明人 FAN G（2） LUO R（2）
公开年 2017（10）
申请年 2017（6）  2016（4） 
专利权人

Photoreducing graphene oxide to graphene, comprises obtaining a composition comprising graphene oxide and a photoinitiator, and irradiating the composition with UV radiation for reducing the graphene oxide.

MANGADLAO J D, ADVINCULA R

Graphene oxide-titania-activated carbon three-dimensional composite material for use as photocatalytic material, is obtained by uniformly and densely attaching graphene oxide-titania composite material on activated carbon filter.

CHEN J, LUO R, YANG H, WANG R, FAN G, ZHANG M, WANG G

Preparing graphene quantum dot/tungsten trioxide dihydrate ultra-thin nano composite photocatalyst comprises e.g. adding tungsten trioxide dihydrate block powder to graphene quantum dot solution, performing ultrasonication and centrifuging.

LV H, ZHU Q, LIU Y, GENG P, LIN J

Nanocomposite material prepared by supporting silver-ferrite heterogeneous nanoparticles to graphene, then dispersing in organic solvent, adding graphene, ultrasonic dispersing, stirring and magnetic separating, washing and refluxing.

DONG L, CHEN Y, LIU S, DONG H, YU L, PANG B, ZHANG Q, YU J, FENG B

Improved process to make rod shape quantum dots of titanium dioxide, used in e.g. as antibacterial agent, comprises reacting titanium trichloride with graphene oxide and solvent, sonicating, separating product by centrifugation and drying.

WAGHMODE S A, CUKKEMANE A

In-line preparation of cubic copper oxide/graphene aerogel composite material involves pouring oxidized graphene dispersion into autoclave liner, adding pretreated copper mesh performing hydrothermal reaction, quenching and freeze-drying.

LU Y, LUO Y, CENG F, LUO R, YU Q

Preparation of catalyst e.g. nitrogen-doped catalyst for preparation of carbon nanotube-graphene composite, involves preparing graphene/template complex by chemical vapor deposition and adding ferric nitrate and ammonium molybdate.

GAO Y, XU X

Preparing graphene/titanium dioxide photocatalytic nanocrystals used to e.g. produce conductive battery, by adding graphite powder and sodium nitrate to flask, adding concentrated sulfuric acid, stirring and adding potassium permanganate.

PU S, ZHU R, MA H, HOU Y

Preparing titanium dioxide-graphene composite photo catalyst used for preparing carbon nano graphene composite carbon material, involves taking graphite as raw material, and preparing graphene oxide using Hummer method.

CAO F, CAO M, FAN G, LEI Y, WAN N

Preparation of graphene-supported titania involves ultrasonically dispersing graphene oxide to obtain dispersion, transferring dispersion to constant temperature water bath, magnetically stirring and dripping titanium chloride solution.

LIN C, XUE D, ZHOU L, CHANG M, YANG X