国家/地区 中国（5）
IPC部 C（5） B（3） G（2）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B032/184（5）
发明人 WANG C（5）
公开年 2017（2）
申请年
专利权人

New nitrogen-copper doped graphene compound used as quantum dots for detecting quercetin and tetracycline antibiotics including doxycycline.

HU H, WANG L, WANG Y, LI X, GUO G, TANG S, WANG C, CHENG J, CHEN D, LI T

Preparing graphene quantum dot used for preparing polyphenylene sulfide-graphene quantum dot composite material for electronic appliance or communication equipment or automobile field, involves placing brown-black humic acid.

ZHAO L, LI C, WANG C, ZHEN W

Preparing graphene quantum dot-based petroleum liquid product comprises e.g. adding concentrated sulfuric acid and concentrated nitric acid into the petroleum liquid product, ultrasonicating, carrying out oxidation reaction and cooling.

WANG C, PAN C

Preparation of graphene quantum dot solution used for graphene quantum dot security ink by adding phenol organic substance into anhydrous ethanol, completely dissolving, transferring into hydrothermal reaction kettle and reacting.

SUN Y, WANG C, LIU Y, JIN J, ZHAO G

Preparing fluorinated graphene quantum dot for biomedical sensor, light sensing, biological imaging or biomarkers, involves mixing saccharide compound and hydrofluoric acid in water to obtain mixed solution.

YANG Y, YOUSAF M, LIU Z, HUANG H, WANG C, LIU C