Inner Filter Effect Based Selective Detection of Nitroexplosive-Picric Acid in Aqueous Solution and Solid Support Using Conjugated Polymer

ACS Sensors ◽  
2016 ◽  
Vol 1 (8) ◽  
pp. 1070-1077 ◽  
Author(s):  
Arvin Sain Tanwar ◽  
Sameer Hussain ◽  
Akhtar Hussain Malik ◽  
Mohammad Adil Afroz ◽  
Parameswar Krishnan Iyer
Keyword(s):  
Aqueous Solution ◽  
Conjugated Polymer ◽  
Picric Acid ◽  
Inner Filter Effect ◽  
Solid Support ◽  
Selective Detection ◽  
Filter Effect

Inner filter effect based selective detection of picric acid in aqueous solution using green luminescent copper nanoclusters

2018 ◽  
Vol 42 (9) ◽  
pp. 7223-7229 ◽  
Author(s):  
Krishnamoorthy Shanmugaraj ◽  
S. Abraham John
Keyword(s):  
Aqueous Solution ◽  
Environmental Protection ◽  
Homeland Security ◽  
Picric Acid ◽  
Inner Filter Effect ◽  
Selective Detection ◽  
Copper Nanoclusters ◽  
Filter Effect

Designing superior probes to detect trace amounts of picric acid (PA) is of huge importance for homeland security and environmental protection.

Copper nanoclusters with strong fluorescence emission as a sensing platform for sensitive and selective detection of picric acid

2018 ◽  
Vol 10 (35) ◽  
pp. 4251-4256 ◽  
Author(s):  
Wen Jie Zhang ◽  
Shi Gang Liu ◽  
Lei Han ◽  
Yu Ling ◽  
Liu Li Liao ◽  
...  
Keyword(s):  
Molecular Interactions ◽  
Picric Acid ◽  
Fluorescence Emission ◽  
Inner Filter Effect ◽  
Combined Effect ◽  
Selective Detection ◽  
Strong Fluorescence ◽  
Copper Nanoclusters ◽  
Filter Effect ◽  
Sensing Platform

The detection of picric acid has been developed based on a combined effect of molecular interactions and inner filter effect.

A versatile chemosensor for the detection of Al3+ and picric acid (PA) in aqueous solution

2018 ◽  
Vol 47 (44) ◽  
pp. 15907-15916 ◽  
Author(s):  
Barnali Naskar ◽  
Antonio Bauzá ◽  
Antonio Frontera ◽  
Dilip K. Maiti ◽  
Chitrangada Das Mukhopadhyay ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Fluorescence Spectroscopy ◽  
Picric Acid ◽  
Selective Detection

The selective detection of Al3+ and picric acid in water has been realized by means of a fluorescence spectroscopy-based chemosensor.

Aggregation-enhanced FRET-active conjugated polymer nanoparticles for picric acid sensing in aqueous solution

2018 ◽  
Vol 6 (2) ◽  
pp. 266-270 ◽  
Author(s):  
Taisheng Wang ◽  
Na Zhang ◽  
Ruke Bai ◽  
Yinyin Bao
Keyword(s):  
Aqueous Solution ◽  
Conjugated Polymer ◽  
Picric Acid ◽  
Polymer Nanoparticles ◽  
Fluorescence Sensing ◽  
Conjugated Polymer Nanoparticles

A conjugated polymer with aggregation-enhanced FRET activity has been used for fluorescence sensing of picric acid in aqueous solution.

A novel fluorescent aptasensor for ultrasensitive and selective detection of acetamiprid pesticide based on the inner filter effect between gold nanoparticles and carbon dots

The Analyst ◽  
2018 ◽  
Vol 143 (21) ◽  
pp. 5151-5160 ◽  
Author(s):  
Jinlong Wang ◽  
Yuangen Wu ◽  
Pei Zhou ◽  
Wenping Yang ◽  
Han Tao ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Carbon Dots ◽  
Inner Filter Effect ◽  
Selective Detection ◽  
Vegetable Samples ◽  
Filter Effect ◽  
Fluorescent Aptasensor

A novel fluorescent aptasensor based on the inner filter effect of carbon dots has been proposed for the ultrasensitive and selective detection of acetamiprid pesticide in vegetable samples.

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