scholarly journals Metal ion-induced dual fluorescent change for aza-crown ether acridinedione-functionalized gold nanorods and quantum dots

2012 ◽  
Vol 36 (9) ◽  
pp. 1725 ◽  
Author(s):  
Ranganathan Velu ◽  
Nayoun Won ◽  
Jungheon Kwag ◽  
Sungwook Jung ◽  
Jaehyun Hur ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Crown Ether ◽  
Gold Nanorods ◽  
Metal Ion ◽  
Aza Crown Ether

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.

Ratiometric, Fluorescent BODIPY Dye with Aza Crown Ether Functionality: Synthesis, Solvatochromism, and Metal Ion Complex Formation

2008 ◽  
Vol 112 (27) ◽  
pp. 6104-6114 ◽  
Author(s):  
Wenwu Qin ◽  
Mukulesh Baruah ◽  
Michel Sliwa ◽  
Mark Van der Auweraer ◽  
Wim M. De Borggraeve ◽  
...  
Keyword(s):  
Complex Formation ◽  
Crown Ether ◽  
Metal Ion ◽  
Aza Crown Ether ◽  
Metal Ion Complex

PEO-based electrolytes blended with star polymers with precisely imprinted polymeric pseudo-crown ether cavities for alkali metal ion batteries

2019 ◽  
Vol 576 ◽  
pp. 182-189 ◽  
Author(s):  
Zhuliu Xiao ◽  
Binghua Zhou ◽  
Jirong Wang ◽  
Cai Zuo ◽  
Dan He ◽  
...  
Keyword(s):  
Crown Ether ◽  
Alkali Metal ◽  
Metal Ion ◽  
Star Polymers ◽  
Alkali Metal Ion

Red-fluorescent graphene quantum dots from guava leaf as a turn-off probe for sensing aqueous Hg(ii)

2021 ◽  
Vol 45 (10) ◽  
pp. 4617-4625
Author(s):  
Rahul V. Khose ◽  
Goutam Chakraborty ◽  
Mahesh P. Bondarde ◽  
Pravin H. Wadekar ◽  
Alok K. Ray ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Metal Ion ◽  
Leaf Extract ◽  
Graphene Quantum Dots ◽  
Toxic Metal ◽  
Guava Leaf

In this work, we have prepared red-fluorescent graphene quantum dots and utilized as a highly selective and sensitive fluorescence turn-off probe for detection of the toxic metal ion Hg2+ from guava leaf extract.

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