国家/地区 中国（7） 世界知识产权组织（2）
IPC部 C（7）
IPC大类 C01（7） G01（3）
IPC小类 C01B（7）
IPC C01B032/194（7）
发明人 CHEN S（2） ZHU J（2） ZHUO H（2）
公开年 2018（3） 2021（2） 2022（2）
申请年 2017（3）  2021（3） 
专利权人 UNIV SHENZHEN（7）

Use of graphene-embedded carbon film material is claimed in tumor cell detection and analysis, involves capturing and or releasing tumour cell by graphene-embedded carbon film substrate.

DIAO D, CAO Y, CHEN T, YANG S, LI X

Lithium-sulfur battery anode material with polydopamine-coated three-dimensional network structure useful for battery, comprises graphene/carbon nanotubes, elemental sulfur and polydopamine, where elemental sulfur is dispersed on graphene/carbon nanotubes to form sulfur-carbon mixture.

YU Z, LI Y, ZHANG Q, TIAN B, ZHAO H, AO X, SU C

Benzopyrene modified G-quadruplex fluorescent probe useful for detecting thrombin, comprises reduced graphene oxide and benzopyrene modified G-quadruplex DNA sequence adsorbed on surface of reduced graphene oxide.

XIONG H, ZHAO L

Preparing noble metal loaded two-dimensional nanosheet photocatalyst by reacting two-dimensional nanomaterial and solvent, adding another solvent and noble metal salt, reacting noble metal salt and ultra-thin nanomaterial, and cooling.

LI J, ZHANG Y, QIAN Z, DING T, QIAN Y, GAO X, CHENG Y, HUANG X, PAN W

Preparing graphene layer on the surface of the sensor substrate comprises e.g. using copper foil as substrate, preparing graphene layer, spin-coating, removing excess graphene and support film, and vacuum heating.

FANG R, GAO Z, LI H, LIN W, HE W, LI L

Preparing nitrogen-doped graphene involves dispersing graphene in water to obtain graphene oxide aqueous solution, adding furoxan derivative into graphene solution, heating and stirring, cooling, and drying at constant temperature.

ZHUO H, CHEN S, ZHU J

Preparing nitrogen-doped graphene material involves using di-amino azofurazan, dispersing graphene in water and adding solution of diamino azofuran in ethanol and heating, cooling and drying to diamino azofurazan eutectic.

ZHUO H, CHEN S, ZHU J