国家/地区 中国（5）
IPC部 B（5）
IPC大类 C01（5） B82（4） B01（2）
C09（2） G01（2）
IPC小类 C01B（5）
IPC B82Y020/00（2） B82Y030/00（2） B82Y040/00（2）
C01B031/04（2） C01B032/184（2） C09K011/65（2）
发明人 LIU J（3） XI F（3） SHEN C（2）
公开年 2016（2） 2017（2）
申请年 2017（2） 
专利权人 UNIV ZHEJIANG SCI TECH（5）

Preparation of amphiphilic graphene quantum dots used for preparing surfactant includes dissolving compound capable of introducing hydrophilic group and compound capable of introducing hydrophobic group in solvent and synthesizing.

XI F, XUAN L, CHEN P, LIU J

Preparation of nitride quantum dot modified graphene/zinc oxide nanotube array sensing material used e.g. for environmental monitoring, by heating zinc nitrate solution, cutting zinc foil and adhering with conductive glass insulating tape.

HU Z, MENG Y, WAN J, WANG B, PENG Z, MENG J

Preparation of phosphorus-doped graphene quantum dot-graphitic carbon nitride PN junction photocatalyst, involves dissolving 1,3,6-trinitropyrene and sodium dihydrogen phosphate dodecahydrate in water, and performing hydrothermal reaction.

LIU J, PANG Y, DONG X, QIAN J

Preparing sulfur-doped graphene quantum dot used for detecting lead ions, involves mixing carbon compounds and water-soluble sulfur source compounds to undergo hydrothermal reaction under basic conditions.

LIU J, SHEN C, XI F, YUAN K

Preparing negatively charged graphene involves dispersing graphite in water and exfoliating graphite by mechanically by centrifugation.

SHEN C, XI F, ZHOU L, XU X