Application of maleimide modified graphene quantum dots and porphyrin fluorescence resonance energy transfer in the design of ‘‘turn-on’’ fluorescence sensors for biothiols

2020 ◽  
Vol 1108 ◽  
pp. 46-53 ◽  
Author(s):  
Gao Xue ◽  
Song Yu ◽  
Zhang Qiang ◽  
Liu Xiuying ◽  
Tang lijun ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Energy Transfer ◽  
Fluorescence Resonance Energy Transfer ◽  
Graphene Quantum Dots ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Fluorescence Sensors ◽  
Turn On ◽  
Fluorescence Resonance ◽  
Modified Graphene

A “turn-on” fluorescence sensor for ascorbic acid based on graphene quantum dots via fluorescence resonance energy transfer

2018 ◽  
Vol 10 (6) ◽  
pp. 611-616 ◽  
Author(s):  
Yue Gao ◽  
Xiaolu Yan ◽  
Meng Li ◽  
Han Gao ◽  
Jing Sun ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Ascorbic Acid ◽  
Energy Transfer ◽  
Fluorescence Resonance Energy Transfer ◽  
Graphene Quantum Dots ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Fluorescence Sensor ◽  
Turn On ◽  
First Time

For the first time, a FRET nanosensor for AA was developed using GQDs as the energy donors and SQA-iron(iii) as the energy acceptors.

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