国家/地区 美国（5） 世界知识产权组织（5） 欧洲专利局（EPO）（4） 中国（2） 韩国（2）
IPC部 B（5）
IPC大类 B82（5）
IPC小类 B82Y（5）
IPC B82Y040/00（5）
发明人
公开年 2015（4）
申请年 2015（5）
专利权人

Manufacturing graphene based material, preferably nitrogen-sulfur dual doped grapheme used in polymer composite, catalyst supporter, sensor or energy storage, involves functionalizing graphene oxide via thiol-ene click chemistry.

SINH L H, LUONG N D, SEPPALA J, SEPPAELAE J, SINH L, SEPPA L J

Preparation of sulfonated graphene used for e.g. transparent electroconductive electrode and thermal conductive material, involves contacting reaction medium containing oxidative sulfonating agent with organic material, and heating.

HAO J, JIANG Y, LI J

Functionalized graphene used to identify defects present in the graphene plane, comprises at least one functional group covalently bonded directly to edge of graphene plane, where the functional group is e.g. nitro, amine, halide.

BLANFORD C, HARTMANN M, FLITSCH S, WEHNER M

Water suspension useful as antitumor agent against human or animal tumors, comprises graphene oxide nanoflakes and nanoparticles of metallic platinum deposited on surface of graphene oxide nanoflakes.

GRODZIK M, HOTOWY A, JAGIELLO J, JAWORSKI S, KUTWIN M, LIPINSKA L, SAWOSZ CHWALIBOG E, WIERZBICKI M, SAWOSZ C E

Producing edge-functionalized graphite or graphene with fluoro groups, that is used as graphene nanoplate, comprises mechanically pulverizing graphite under e.g. vacuum and reacting pulverized graphite with fluorine or fluorocarbon compound.

BAEK J, JEON I, JONG B B, YUP J