国家/地区 中国（8）
IPC部 C（6）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B031/04（3）
发明人 LIU Y（8）
公开年 2010（8）
申请年 2010（6）  2009（2） 
专利权人 CHINESE ACAD.（4） CHINESE ACAD.（2）

Preparation of halogenated graphite for use in preparation of halogenated graphene, involves reacting expanded graphite with halogen simple substance under microwave radiation.

ZHENG J, LIU H, LIU Y, ZHU D, WU B, YU G, DI Z, GUO Y

Preparation of graphene/zinc oxide composite structure involves uniformly dispersing graphene or oxidized graphene in liquid phase, and compounding zinc oxide nano structure and graphene two-dimensional film to continuous structure.

DING J, YUAN N, DING G, LIU Y

Preparation of reduction-oxidation graphene by laser irradiation method comprises adding polar solvent to container, preparing polar oxidized graphite solution, adjusting pH, irradiating the oxidized graphite solution to obtain graphene.

LIU Y, HUANG L, JI L

Preparation of graphene-modified metallic foam materials comprises placing metallic foam materials in vacuum tube-type furnace, sintering in non-oxidation air, and carrying out chemical vapor deposition to deposit graphene.

LIU Y, XUE Y, WU B, YU G, CHEN J, HUANG L

Preparation of graphene film belt, involves spinning polyacrylonitrile solution, drawing through three-grade condensing bath, densifying, pressing, extending obtained precursor by thermal roller and drawing by secondary saturated steam.

WANG Y, LIU Y, WANG C, ZHUANG G, XIE B

Anode for dye-sensitized solar cells, consists of semiconductor thin film having layer containing graphene and ceramic nanoparticles in mass ratio of preset range, coated on substrate material.

GAO L, LIU Y, SUN S

Preparation of graphene comprises reacting expanded graphite and organic amine solution using solvent-thermal method, carrying out ultrasonic dispersion, centrifuging, and collecting liquid supernatant.

DI Z, GUO Y, LIU H, LIU Y, YU G, ZHENG J, ZHU D

Patterned arrangement of solution state grapheme comprises treating substrate, dropping graphene solution on substrate obtained then carrying out film swinging treatment, and thermally treating substrate.

DI Z, GUO Y, LIU H, LIU Y, YU G