国家/地区 中国（11） 美国（2）
IPC部 B（4） C（4） H（3）
G（2）
IPC大类 B01（3） C01（3） H01（3）
IPC小类 B01J（3） C01B（3） H01L（2）
IPC C01B031/04（3）
发明人 XU C（11）
公开年 2014（11）
申请年 2014（6）  2013（4） 
专利权人 CHANGZHOU GO.（2） UNIV CHANGZH.（2）

Non-volatility optical memory unit for e.g. optical device, has blocking layer and grid layer formed in light wave-guide i.e. electric conduction channel, and graphene layer connected with transverse tunnel.

JIANG X, LI Y, XU C, YANG J, YU H

Preparing functionalized graphene supported noble metal nanocrystalline composite catalyst comprises adding graphite powder into a reactor, adding concentrated sulfuric acid under salted ice bath condition.

LI X, XU C, WANG Z, GAO G

Graphene patterning method involves forming isolation layer on graphene layer and forming photo-etching glue layer on isolation layer.

SHI Y, SHU S, XU C, SUN B, LV Z, ZHANG F, YU J, GU J

Graphene micro-type flow rate sensor has metal electrode comprising titanium, platinum and gold metal layer material, and heating object which is made of graphene material and is formed in bending shape.

GONG X, JIANG S, LEI Y, WANG X, XU C

Electrochemical device e.g. fuel cell for vehicles, has catalyst promoter including preset amount of amorphous metal oxide and substrate supporting catalyst promoter and including graphene.

YANG J, PIETRASZ P, XU C, SOLTIS R E, SULEK M S, RICKETTS M S, PIATTREZ P

Preparing doping modified titanium dioxide/graphene composite material useful for degrading organic pollutants, comprises preparing doping modified titanium dioxide, and loading the modified titanium dioxide on graphene oxide material.

JI J, JIANG H, LI X, XU C, WANG Y

Preparing doping-modified titanium dioxide/graphene composite material comprises doping rare earth element and transition metal ion into titanium dioxide and loading doped titanium dioxide into graphene oxide by hydrothermal reaction.

JI J, JIANG H, LI X, XU C, WANG Y

Preparing layered graphene, by adding graphite powder in high pressure kettle, heating kettle, increasing pressure, stirring and reducing pressure, and autoclaving kettle, and obtaining layered graphene.

GAO J, JIA X, LI L, LI Y, XU C, YANG F

Manufacture of graphene involves mixing dry ice as carbon source, and reducing agent, pressing the mixture with copper lining of stainless steel sample box, subjecting blank to impact-induced chemical reaction, and washing.

XU C, YIN H, ZHOU Q, CHEN P, GAO X

Preparing nitrogen-doped reduced graphene oxide aerogel useful e.g. for water purifying agent, comprises e.g. preparing graphite oxide aqueous solution using natural graphite powder, adding with hexamethylenetetramine crystals, and heating.

LIN Y, LI J, SHI Z, XU C, TIAN Z, ZHU G