国家/地区 中国（6）
IPC部 C（4）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B031/04（2）
发明人 DU Q（6）
公开年 2015（6）
申请年 2015（5） 
专利权人 UNIV FUDAN（2）

Screen printing electrochemical sensor for detecting disposable trace amounts of carbendazim, has screen printed electrodes, graphene oxide dispersion liquid layer and imidazole ionic liquid dispersion layer.

DU Q, LUO X, WU Y, LIU X

Method for preprocessing winding type lead-acid battery, involves stirring and mixing bonding agent and graphene with water, dispering mixture to obtain adhesive mixture, and spraying adhesive mixture on lead foil face by using spray gun.

LI H, WANG Y, DU Q, HU Z

Preparation of high absorbing composite flocculant aerogel used in sewage treatment, includes adding graphene oxide into diluted solution of polyacrylamide, stirring, standing, microwave irradiating, freezing, and vacuum freeze-drying.

DU Q, LI Y, WANG Z, XING M, YANG X

Preparation of polymer porous hydrogel includes uniformly dispersing graphene oxide in solvent, reacting with lipophilic modifier, washing, vacuum drying, uniformly dispersing in water, and adding monomer, crosslinking agent, and initiator.

DU Q, WANG H, YI W

Catalytic reduction of graphene oxide by synthesizing graphene oxide, adding graphene oxide in deionized water, adding metal salt solution and ammonia borane, centrifuging, washing with hydrochloric acid and deionized water, and drying.

ZHANG Y, YAN C, ZHUO Q, DU Q

Preparation of graphene oxide material with asymmetric structure by dispersing graphene oxide in water, adjusting pH with acid, adding salt and paraffin, heating to melt paraffin, forming oil/water type emulsion, cooling and centrifuging.

DU Q, WANG H, WU H