国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B032/184（5）
发明人 XU C（5）
公开年 2018（5）
申请年 2018（3）  2017（2） 
专利权人 UNIV ZHEJIAN.（2）

Preparation of heavy oil residue-based nitrogen-doped porous graphene, involves dissolving heavy oil residue solid in toluene, dispersing, adding mesoporous graphite-phase carbon nitride, dispersing, evaporating, recycling and heat-treating.

YANG W, DENG B, LI Y, YANG F, XU C

Low liquid tension wet transfer of graphene comprises cleaning and drying the copper foil with graphene growth, configuring the corrosion solution, adding the etching solution into the container and adding heptane into graphene-copper foil.

ZHAO P, WANG H, XU C, WANG Y, YIN S

Directional etching of copper foil for graphene transfer comprises e. g. performing spin-coating on surface of the graphene with polymethyl methacrylate to obtain protective layer, heating and solidifying.

ZHAO P, WANG H, ZHANG X, WU Z, XU C, YIN S

Preparation of lignin modified functionalized graphene comprises taking graphene oxide, adding solvent to prepare solution, adding lignin, ultrasonicating, obtaining mixed solution, adding sulfonated polyaniline, and stirring.

LV Q, WANG S, ZHAN H, XU C

Preparation of graphene oxide hydrogel, involves freezing graphene oxide solution, placing frozen graphene oxide in electrolyte solution and melting to obtain graphene oxide hydrogel.

XU C, LI Z, HU N, HAN M