国家/地区 中国（8）
IPC部 C（4） H（4）
IPC大类 H01（4） C01（2）
IPC小类 C01B（2） H01L（2）
IPC C01B031/04（2） H01L031/18（2）
发明人 ZHANG B（8）
公开年 2012（8）
申请年 2011（7） 
专利权人 CHINESE ACAD.（2） SHANGHAI INS.（2） SUZHOU INST .（2）

Preparation of graphene oxide-grafted polymer involves providing carbon-carbon double bond in single graphene oxide under oxygen-free condition, and carrying out radiation grafting polymerization reaction.

DEND B, HUANG Q, HU W, LI J, LI L, LV M, PENG C, ZHANG Y, YU M, ZHANG B

Preparing iron coated graphene nano composite material, comprises e.g. performing thermal expansion peeling treatment of graphite oxide to obtain multilayer graphene, placing into four-necked flask, stirring and mixing with organic solvent.

HUANG Q, TANG D, YANG Y, ZHANG B

Method for preparing graphene supported nano cobaltous oxide for lithium-ion battery anode material, involves adding cobalt carbonyl source and graphene powder with dioxane solution, adding anhydrous ethanol, vacuum drying and heat treating.

CHEN B, GUO F, SHI D, ZHANG B, WANG Y

Absorbing heavy metal comprises fully mixing graphene piece with magnetotactic bacteria in liquid phase system, adding into sewage containing heavy metal ions, and separating after reaching absorption equilibrium.

CHENG G, KONG T, LI N, SONG Q, SU R, TANG M, YU H, ZHANG B, ZHANG Q

Preparation of reduced graphene oxide comprises mixing reductant with aqueous solution of graphene oxide in the absence of oxygen, and using high-energy ray for irradiating so as to perform radiation reduction reaction.

DEND B, HUANG Q, LI J, LI L, YU Y, YU M, ZHANG B

Solar battery surface electrode preparation method, involves covering graphene film on lighting surface of solar battery, forming outer lead adhesion layer on selected area of solar battery and leading out outer lead in selected area.

WANG R, XING Z, YANG H, ZHANG B

Graphical graphene field emitting cathode for e.g. field emitting display, has graphene layer arranged on surface of cathode that is arranged on base plate surface, and conductive adhering layer introduced between cathode and graphene layer.

GUO T, LI F, ZHANG B, KOU L, ZHANG Y, WU C

Thin film solar battery for photoelectric device, has substrate whose lighting surface is covered with graphene film and is provided with ohmic electrode.

WANG R, XING Z, YANG H, ZHANG B