国家/地区 中国（38） 韩国（8） 美国（2） 世界知识产权组织（2）
IPC部 C（46）
IPC大类 C09（46）
IPC小类 C09K（46） C01B（27） B82Y（26）
G01N（10） B01J（6） A61K（2）
C08G（2） C08K（2） C09D（2）
H01L（2）
IPC C09K011/65（46）
发明人 LI Y（4） LI Z（4） LIU Z（4）
WANG G（4） CHEN D（3） CHEN L（3）
CHEN W（3） LIU Y（3） LV G（3）
MO Z（3） SHEN J（3） WANG Z（3）
WU Y（3） XU A（3） XU W（3）
公开年 2019（22） 2020（13） 2021（11）
申请年 2019（46）
专利权人 UNIV ANHUI（3） UNIV CHINA T.（3） UNIV NORTHWE.（3） TCL CORP（2）
UNIV GUANGDO.（2） UNIV GUANGXI.（2） UNIV GUILIN .（2） UNIV NINGBO（2）
UNIV XIAN JI.（2）

Nano material useful for light-emitting film used in display device, comprises graphene quantum dot and nitrogen oxide, surface of graphene quantum dot is connected with carbonyl-containing group.

YE W

Preparing fluorescent carbon dot with narrow fluorescent emission peak half-peak width comprises dispersing plane conjugated macrocyclic compound into solvent, reacting, filtering, and purifying.

ZHOU S, WANG Z, XIE Z

Manufacturing core-shell structured quantum dots involves preparing carbon source dispersion, adding quantum dot core to carbon source dispersion, and then generating plasma plume from carbon source.

WOONG L J, MIN S W, SOO L, LEE M

Bisphenol S molecular imprinted mesoporous silica complex used in sensor, preferably fluorescence spectrometer or fluorescence reader for detecting bisphenol S, comprises silica matrix, substrate binding moiety, alkyl amine and quantum dots.

KIM Y D, LEE J H, YONGJUN K

Nanocomposite useful in photoconversion device as electrode for solar cell, comprises polymer precursor composition comprising first monomer component containing mercapto groups and second monomer component containing alkene groups.

KIM J, NAZIM M

Producing graphene quantum dot useful in field of bio-imaging, and contrast media comprises implanting metal catalyst source into the substrate through ion beam irradiation, heating substrate, and providing gaseous carbon flow on substrate.

HA J M, LEE S H, HWANGYONGSUK, SUK J

Star-shaped polyamide used to prepare e.g. fluorescent materials, is prepared by adding dianhydride as initiator or amide exchanger to organic solvent, adding to reaction system for preparing polyamide, and polymerizing.

XU W, SU J, OU E, WANG Z, LEI Z, YANG H

Composite used for forming catalyst for e.g. oxygen reduction reaction, comprises graphene hydrogel, and boron-doped carbon quantum dots dispersed in and on surface of graphene hydrogel.

CHOI W M, TRAN V T

Method for preparing carbon quantum dots comprises placing carbon material on carbon cloth to prepare electrode, and performing electrolysis in electrolyte with electrode as anode to prepare carbon quantum dots.

YANG F, BAO W, LI Y

Processing fluorescence regulation method of nano-carbon-aggregation-induced luminescence molecular composite material comprises e.g. using composite material is based on nano-carbon material film, and depositing layer of AIE material film.

QIN M, CHEN L