国家/地区 欧洲专利局（EPO）（4）
IPC部 B（4）
IPC大类 B82（4）
IPC小类 C09K（4） B82Y（3） C01B（3）
C08J（2） C08L（2） H01L（2）
IPC C09K011/06（4）
发明人
公开年 2016（2）
申请年 2015（2） 
专利权人

Composition used for treating water sources e.g. industrial water, comprises graphene quantum dots having preset particle size and residue of treatment compound covalently bonded to graphene quantum dot.

MOLONEY J, KUNDU K

Forming a polymer composite comprising polymers and graphene quantum dots, useful in LEDs, comprises mixing a polymer component comprising polymers and/or polymer precursors with graphene quantum dots.

TOUR J M, KOVALCHUK A, XIANG C, TOUR J, CHANGSHENG X, TOUR YA M, XIANG CH

Synthesis of graphene derivatives and functional materials used in e.g. transistors, sensors, actuators, pharmaceutical, information displays and semiconductor comprises forming refluxed solution of starting material and additive.

TANIMOLA O W

Nitrogen-containing graphene structure for fluorescent substance dispersion liquid, has single layer or multilayer graphene nanosheet, and nitrogen is introduced into graphene structure.

TETSUKA HIROYUKI, OKAMOTO KAZUO, TEZUKA H, OKAMOTO K, TETSUKA H