国家/地区 中国（8）
IPC部 C（8）
IPC大类 C01（8）
IPC小类 C01B（8）
IPC C01B031/04（7）
发明人 ZHANG X（8）
公开年 2011（8）
申请年 2011（5）  2010（3） 
专利权人 CHINESE ACAD.（2）

Method for preparing graphene for super capacitor that is utilized as electrode material for super capacitor, involves preparing graphite oxide followed by performing ball milling on prepared graphite oxide in ball milling tank.

MA Y, WANG C, ZHANG D, ZHANG X

Device for preparing graphene using jet cavitation process comprises storage tank, water inlet tube, valve, motor, plunger pump, pressure gauge, high pressure tube, cavitation generator, water recycling and cooling device, and reflux pipe.

LI J, MA S, SHEN Z, XING Y, YI M, ZHANG X

Chemical method for preparing graphene used for industrialized application, involves preparing graphene oxide, adding oxalic acid crystal to resulting suspension liquid followed by heating, stirring, reacting, warming, washing and drying.

CUI X, SONG P, SUN M, ZHANG X

Transferring graphene involves pouring polymethyl methacrylate solution in mold, forming polymethyl methacrylate film, superposing, roasting, and removing upper and lower glass sheets and polyethylene glycol terephthalate film.

WANG L, ZHANG X, DU X, WU Y

Preparation of water-soluble graphene by oxidizing graphite, adding Coomassie brilliant blue, reacting under ultrasonic wave, and reacting with reducing agent.

LIU Y, ZHANG X, WU T, LIN Z, TAN S, CAI X, XIE A, LIN M

Preparation of biocompatible graphene used as electrode material of super capacitor by dripping ammonia water to oxide graphene solution, and mixing oxide graphite solution with reducing agent aqueous solution.

ZHANG D, YU P, MA Y, CHEN Y, ZHANG X, WANG C

Manufacture of graphene film material involves growing graphene film on copper substrate, providing on silicon substrate, dissolving copper substrate in ferric nitrate solution, depositing graphene film, drying, cleaning and cooling.

ZHANG X, JIANG J, YU W, ZHANG L

Preparation of graphene aerogel involves adding graphene oxide to acid or alkali aqueous solution, ultrasonically or mechanically-dispersing solution, and then adding aqueous reducing agent to mixture.

LUO Y, ZHANG X, SUI Z