Enhanced performance of Fe3+ detection via fluorescence resonance energy transfer between carbon quantum dots and Rhodamine B

RSC Advances ◽  
2014 ◽  
Vol 4 (77) ◽  
pp. 41069-41075 ◽  
Author(s):  
Shengliang Hu ◽  
Qing Zhao ◽  
Qing Chang ◽  
Jinlong Yang ◽  
Jun Liu
Keyword(s):  
Quantum Dots ◽  
Energy Transfer ◽  
Fluorescence Resonance Energy Transfer ◽  
Rhodamine B ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Carbon Quantum Dots ◽  
Fluorescent Resonance Energy Transfer ◽  
Fluorescence Resonance

Fluorescent resonance energy transfer between the carbon quantum dots and Rhodamine B can be used to enhance Fe3+ detection.

Metal ion induced fluorescence resonance energy transfer between crown ether functionalized quantum dots and rhodamine B: selectivity of K+ ion

RSC Advances ◽  
2015 ◽  
Vol 5 (7) ◽  
pp. 4926-4933 ◽  
Author(s):  
Hsin-Lung Lee ◽  
Namasivayam Dhenadhayalan ◽  
King-Chuen Lin
Keyword(s):  
Quantum Dots ◽  
Energy Transfer ◽  
Crown Ether ◽  
Fluorescence Resonance Energy Transfer ◽  
Rhodamine B ◽  
Metal Ion ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Ion Sensor ◽  
Fluorescence Resonance

A ratiometric fluorescent metal ion sensor based on the mechanism of fluorescence resonance energy transfer between 15-crown-5-ether capped CdSe/ZnS quantum dots and 15-crown-5-ether attached rhodamine B.

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