国家/地区 中国（5）
IPC部 C（2） G（2）
IPC大类 G01（2）
IPC小类 G01N（2）
IPC
发明人 WANG R（5）
公开年 2014（5）
申请年 2014（4） 
专利权人

Graphene doping involves forming polymethyl methacrylate film on graphene device, selecting doping graphene region and introducing graphene to selected region with electroconductive needle through atom force microscope.

QIU X, WANG X, WANG R, XU Y, CHENG Z, JIANG X

Preparing three-dimensional flocculent graphene substrate material useful in supercapacitors, lithium-ion batteries or photocatalysis, comprises heating graphene-polystyrene loaded foamed nickel substrate material and insulating.

LIU J, WANG H, WU C, YAN H, WANG B, WANG R, ZHU M

Synthesizing polyoxymethylene dimethyl ether comprises reacting methanol and trioxymethylene using graphene oxide as a catalyst under normal atmospheric pressure.

CHEN C, CHEN G, FAN W, QIN Z, WAN G, WANG J, WU Z, WU J, ZHU H, WANG R

Integrated hydrogen sensor consists of substrate, heating electrode, thermal-insulation layer, detecting electrode, metal oxide film, noble metal particles deposited on surface of metal oxide film and graphene film.

CAI Y, GAO Z, LI T, LI Y, QIN W, WANG R, XU M, XU Y, YANG N, ZHANG W

Graphene and nano-granule modified electro-chemical glucose sensor, has auxiliary electrode and working electrode that are adhered on glass substrate through chromium layer, and reference electrode fixed with wire connecting terminal.

LI D, XU K, WANG R, YU H, PU Z