Concepedia

Colorimetric detection and ratiometric quantification of mercury(<scp>ii</scp>) using azophenol dye: ‘dip &amp; read’ based handheld prototype device development

Gagandeep Singh, Pushap Raj, Harupjit Singh, Narinder Singh

Journal of Materials Chemistry C · 2018 · 46 citations · 57 references

DOI

Concepts

Abstract

The extreme toxicity of mercury and its derivatives results from its high affinity for thiol groups in proteins and enzymes, leading to the dysfunction of cells and consequent health problems.

References

57

Colorimetric Detection of Mercuric Ion (Hg<sup>2+</sup>) in Aqueous Media using DNA‐Functionalized Gold Nanoparticles

Jae‐Seung Lee, Min Su Han, Chad A. Mirkin · Angewandte Chemie International Edition · 2007 · 1.3K citations · Full text

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A Rhodamine-Based Fluorescent and Colorimetric Chemodosimeter for the Rapid Detection of Hg<sup>2+</sup> Ions in Aqueous Media

Young-Keun Yang, Keun-Jeong Yook, Jinsung Tae · Journal of the American Chemical Society · 2005 · 1K citations

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Red-Shifting Azobenzene Photoswitches for in Vivo Use

Mingxin Dong, Amirhossein Babalhavaeji, Subhas Samanta et al. · Accounts of Chemical Research · 2015 · 668 citations

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Photoswitching of glass transition temperatures of azobenzene-containing polymers induces reversible solid-to-liquid transitions

Hongwei Zhou, Changguo Xue, Philipp Weis et al. · Nature Chemistry · 2016 · 645 citations

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Detection of Mercury(II) Ions Using Colorimetric Gold Nanoparticles on Paper-Based Analytical Devices

G. Chen, Wei‐Yu Chen, Yu-Chun Yen et al. · Analytical Chemistry · 2014 · 507 citations

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