国家/地区 中国（5）
IPC部 C（5） B（2） H（2）
IPC大类 C01（4） H01（2）
IPC小类 C01B（4）
IPC C01B031/04（4）
发明人 JIN Y（6）
公开年 2015（3） 2016（2）
申请年 2015（6）
专利权人

Producing graphene quantum dots, comprises e.g. preparing aqueous graphene oxide solution, and performing hydrothermal treatment of aqueous graphene oxide solution to form graphene hydrogel and graphene quantum dots.

HONGYI Q, JIN C Y, JIN Y, KIM T, LEE C, TAO G

Iron-based metal organic framework compound/graphene composite material used for preparing lithium-ion battery negative electrode active material comprises graphene sheet, organic carboxylic acid compound, and trivalent iron ions.

JIN Y, CHEN C

Preparation of nitrogen-doped graphene used for preparing nanocrystalline copper catalyst by putting graphene oxide into microwave oven, vacuumizing, purging with nitrogen gas, heating, feeding ammonia gas, stop heating, and vacuumizing.

CHENG M, LI H, REN J, REN M, JIN Y, SHI R, ZHAO J

Carbon fiber material for treadmill, includes carbon fiber, bamboo fiber, epoxy resin, polymethyl methacrylate, acrylamide, sodium stearate, sodium ethylenediaminetetra-acetate, graphene, curing agent and polyvinyl ester.

WANG L, JIN Y

Solid carbon source chemical vapor deposition synthesis of graphene by depositing amorphous solid carbon source on cobalt film metal substrate, heating reaction cell, adding solid carbon source/catalyst, reacting, cracking and cooling.

DONG L, HU B, JIN Y, YANG Q, FANG Q

Mercapto-modified graphene oxide comprises mercapto group grafted on graphite oxide sheet.

GAO C, JIN Y, LI J, ZHENG Y, PENG L, WEI Y