A quantum dot-based dual fluorescent probe for recognition of mercuric ions and N-acetylcysteine: “On–Off

A quantum dot-based dual fluorescent probe for recognition of mercuric ions and N-acetylcysteine: “On–Off–On” approach

Published:2016 Issue:35 Volume:8 Page:6512-6519
ISSN:1759-9660
Container-title:Analytical Methods
language:en
Short-container-title:Anal. Methods

Author:

Pawar Samadhan P.¹²³⁴⁵,Walekar Laxman S.¹²³⁴⁵,Kondekar Uttam R.¹²³⁴⁵,Gunjal Dattatray B.¹²³⁴⁵,Gore Anil H.¹²³⁴⁵,Anbhule Prashant V.¹²³⁴⁵,Patil Shivajirao R.¹²³⁴⁵,Kolekar Govind B.¹²³⁴⁵

Affiliation:

1. Fluorescence Spectroscopy Research Laboratory

2. Department of Chemistry

3. Shivaji University

4. Kolhapur – 416 004

5. India

Abstract

A cadmium sulfide quantum dot based dual fluorescent "On-Off-On" probe was designed and applied for monitoring of mercuric ions and N-acetylcysteine in aqueous solution.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Engineering,General Chemical Engineering,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2016/AY/C6AY01493C

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1. A sensitive quantum dots-based “OFF-ON” fluorescent sensor for ruthenium anticancer drugs and ctDNA

2. Novel Glutathione-Capped Cadmium Telluride Quantum Dots-Based Off–On Fluorescence Sensor for Highly Sensitive and Selective Monitoring of Histidine

3. “Turn on-off” fluorescent sensor for protamine and heparin based on label-free silicon quantum dots coupled with gold nanoparticles

4. Quantum dots-based fluorescent probes for turn-on and turn-off sensing of butyrylcholinesterase

5. A highly selective turn-on ATP fluorescence sensor based on unmodified cysteamine capped CdS quantum dots

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