国家/地区 中国（12）
IPC部 C（12）
IPC大类 C01（12） B01（4） C08（3）
B82（2） C07（2） C09（2）
IPC小类 C01B（12）
IPC C01B031/04（11） B01F017/52（2） B82Y030/00（2）
C01B032/184（2） C08F220/14（2） C08F283/06（2）
C09K011/65（2）
发明人 LI X（12）
公开年 2016（12）
申请年 2015（12）
专利权人 LI X（3） UNIV SHANGHA.（2） UNIV WUHAN T.（2）

Preparation method of nitrogen doped graphene quantum point, involves adding acetylene black, concentrated nitric acid and deionized water to reflux device, setting heating temperature, and maintaining reaction liquid to slightly boil.

HU Z, LI X, SHI G, TANG L

Preparation of aromatic nitrile graphene involves hydrolyzing nitrile graphene crystallites, heating, filtering, washing carbon solids, heating resultant product, and reacting with acetic acid, ammonia and acetyl hydrazine.

LI X

Preparation of surfactant used for controlling compatibility of controllable graphene by reacting subjecting styrene monomer to free-radical copolymerization with methacrylate and polyether macromer initiator, precipitating, and drying.

HUANG J, JIAN S, LI X, MA B, TAN H, ZHU Y

Preparation of aminated aromatized graphene by dissolving nickel acetate in ammonium hydroxide, adding to mixed liquid of acetylene tail gas higher-hydrocarbon polymer in alcohol solvent, reacting, diluting, filtering and extracting.

LI X

Preparing photocatalyst useful for preparing hydrogen comprises taking benzene amino-functionalized graphene and ruthenium complex azide dye for carrying out amide condensation reaction in a solvent and condensing agent.

DU Y, LI X, WANG D, YANG P

Preparing nitrogen-doped graphene material involves mixing graphene oxide and nitrogen-containing compound to obtain homogeneous mixture, and adding solvent to homogeneous mixture.

LI X, YANG J, TANG Z

Preparing porous graphene quantum dots used for cell imaging, involves dissolving chitosan in aqueous acetic acid solution to obtain aqueous chitosan acetate solution, and adding graphite to aqueous chitosan acetate solution.

LI X, SUN R, WANG X, YE W, CHEN W

Preparation of high specific surface area integration stage pore structure folds graphene by using graphene oxide and pore-forming agent, atomizing and heating to volatilize solvent, and heat activation treating.

LI X, YANG J, TANG Z

Preparation of surface active agent for compatibility controlled oxidation of graphene peeling, involves carrying out copolymerization of styrene monomer, methacrylate and polyether macromonomer by free radical copolymerization.

HUANG J, JIAN S, LI X, MA B, TAN H, ZHU Y

Preparation of graphene diselenide nickel composite material, involves mixing reducing agent and graphene oxide solution, adding PTFE-lined stainless steel, adding selenium containing nickel and inorganic salt and reacting.

LI X