国家/地区 中国（8）
IPC部 C（4） H（4） G（2）
IPC大类 H01（4） C01（2） C04（2）
G01（2）
IPC小类 C04B（2） G01N（2） H01M（2）
IPC G01N027/04（2）
发明人 WANG K（9）
公开年 2013（9）
申请年 2012（5）  2013（3） 
专利权人 UNIV NORTHWE.（3）

Preparing graphene/nickel-zinc-cerium-iron oxide nano-absorbing material comprises e.g. dissolving nickel-zinc-cerium-iron oxide powder in N,N-dimethylformamide, dropping graphite oxide-N,N-dimethylformamide, reacting and vacuum drying.

HUANG Y, WANG K, ZHANG W, WANG Y, WU H, SANG Y

Manufacture of composite nanomaterial involves adding prepared copper granules and aqueous graphene oxide solution, stirring, reacting, filtering, washing and drying.

ZHANG J, XU Y, WANG K, ZHAO C, QIAN X, DONG X, MIN S, WANG M, ZHANG X

Preparation of graphene composite film involves submerging substrate affixed with graphene film in poly(diallyldimethylammonium chloride) salt solution, immersing, removing film, rinsing with water, drying and reducing.

WANG K, ZHU M, WEI J, WU D, ZHU H, SUN P

Graphene film humidity sensor, has humidity sensing element set on flexible substrate, and thin film resistor pick-up circuit board matched with humidity sensor that detects resistance value of graphite alkenyl humidity sensitive thin film.

TONG J, WANG K, XIA B, ZHANG D, ZHANG J

Graphene film humidity sensor has film resistor pickup circuit and humidity sensitive element that are electrically connected together through contact pin.

TONG J, WANG K, XIA B, ZHANG D, ZHANG J

Lithium ion battery rare earth metal-tin disulfide/graphene cathode material production by dissolving tin tetrachloride pentahydrate, cerium nitrate hexahydrate, thioacetamide and cetyltrimethylammonium bromide in water and ethanol solution.

WANG Y, DING J, ZHAO Y, ZONG M, WANG Q, HUANG Y, WANG K

Method for preparing graphene/tin acid-lithium-iron phosphate composite material utilized for manufacturing lithium battery, involves adding graphite oxide and lithium-tin oxide into dimethyl formamide, stirring and reacting mixture.

HUANG Y, HE Q, WANG Q, ZHAO Y, ZONG M, WANG K, WANG X

Thin film material for packing, is comprises specified amount of silver graphene composite on thermoplastic base material, where mass ratio of graphene oxide and silver in silver-loaded graphene composite is in specific range.

ZHOU Z, WANG K, XU W, FAN P

Graphene Flash Memory (GFM) device used in e.g. mobile smart phone, has memory cells comprising graphene channel, graphene storage layer, and graphene electrode on surface of substrate.

HONG A J, KIM J, WANG K