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Issue 19, 2016
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A smart switchable module for the detection of multiple ions via turn-on dual-optical readout and their cell imaging studies

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Abstract

A module switchable as a function of multi-stimuli response has been designed. The module displays sequential logic gate-based detection of multiple ions (Fe3+, Hg2+, CN and S2−) at ppm levels via a “turn on” signature which potentially meets real-world-challenges through a simple synthetic route, a fast response, water based-activity, naked-eye visualization, regenerative-action, high selectivity and multiple readout for precise analysis. Living cell imaging of Fe3+ and Hg2+ has also been carried out in HeLa cell lines.

Graphical abstract: A smart switchable module for the detection of multiple ions via turn-on dual-optical readout and their cell imaging studies

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Supplementary files

Article information


Submitted
21 Mar 2016
Accepted
07 Apr 2016
First published
08 Apr 2016

Dalton Trans., 2016,45, 8272-8277
Article type
Paper

A smart switchable module for the detection of multiple ions via turn-on dual-optical readout and their cell imaging studies

A. Rai, A. K. Singh, A. K. Sonkar, A. Prakash, J. K. Roy, R. Nagarajan and L. Mishra, Dalton Trans., 2016, 45, 8272
DOI: 10.1039/C6DT01090C

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