国家/地区 中国（22）
IPC部 C（22）
IPC大类 C01（22） B01（3） A61（2）
C07（2） C09（2） H01（2）
IPC小类 C01B（22）
IPC C01B032/184（13） C01B032/194（6） C01B032/198（4）
C09K011/65（2） H01M004/62（2）
发明人 ZHANG L（22）
公开年 2017（12） 2018（10）
申请年 2017（22）
专利权人 GUANGDONG RE.（5） UNIV WENZHOU.（3） DUOLING NEW .（2） SHANGHAI XIG.（2）

Preparing graphene quantum dot of targeting tumor cell nucleus useful for preparing antitumor drug, comprises e.g. reacting hydrazine with nitric acid to obtain trinitropyrene, freezing and drying trinitropyrene, and resuspending.

QI L, LIN D, PAN T, YANG M, CHENG R, CHEN L, YAO Q, ZHANG L, DAI L

Functionalizing pyridine on graphene comprises e.g. mixing graphene oxide dispersion with aqueous ammonia, performing hydrothermal reaction, washing the hydrothermal product, and carrying out activation reaction.

DAI Y, MAI Y, ZHONG B, ZHANG L, WANG F, SU Y, GAO M, LIAO B

Preparing tumor-targeting graphene quantum dot used for treating tumor, by reacting hydrazine and nitric acid, resuspending trinitronaphthalene in aqueous ammonia, performing ultrasonic reaction and covalently linking quantum dot.

QI L, CHENG R, LIN D, PAN T, YANG M, CHEN L, YAO Q, ZHANG L, DAI L

New aminoanthraquinone modified graphene compound useful for preparing yellow fluorescent detection reagent.

CHENG R, GE C, YAO Q, ZHANG L, YU C, DAI L

Preparation of multilayer graphene carbon material for adsorbing tetracycline from wastewater, involves heating cleaned feather, cooling carbonized feather, washing carbonized feather with ethanol and deionized water and then drying.

XU M, CAO J, ZHANG L, LI C, XUE C, FANG F

Preparing flexible graphite heat conducting material comprises e.g. adding graphene oxide slurry, coating graphene oxide slurry into a film, after removing solvent and then freeze-drying semi-dry graphene oxide film.

SUN X, ZHANG L, SUN S

Preparing three-dimensional structure of graphene involves mixing carbodiimide compound and graphene oxide dispersion liquid stirring, heating and refluxing, and putting mixed liquid obtained into reaction kettle.

DAI Y, MAI Y, ZHANG L, WANG F, SU Y, GAO M, ZHONG B, LIAO B

Preparation of nitrogen-doped graphene-based porous carbon material by mixing graphite oxide, soluble sugar and water, ultrasonically dispersing, adding N,N'-dicyclohexylcarbodiimide, obtaining mixed solution and fully reacting.

DAI Y, MAI Y, ZHANG L, ZHONG B, WEN W, GAO M, GU K, ZHANG X, LIAO B

Graphene oxide separation involves freeze-drying graphene oxide slurry to completely freeze graphene oxide slurry, where completely frozen graphene oxide slurry is thawed at room temperature to obtain graphene oxide precipitate.

SUN X, ZHANG L, SUN S

Preparation of graphene-coated titanium composite powder material, by mixing titanium powder, isopropanol and graphene oxide solution, filtering, drying, placing powder in quartz tube, carrying out thermal reduction and heat-preserving.

CI L, ZHANG L