Red-to-blue colorimetric detection of chromium via Cr (III)-citrate chelating based on Tween 20-stabilized gold nanoparticles

Title
Red-to-blue colorimetric detection of chromium via Cr (III)-citrate chelating based on Tween 20-stabilized gold nanoparticles
Authors
Keywords
Colorimetric detection, Cr (III), Cr (VI), Gold nanoparticles, Chelating, Aggregation
Publisher
Elsevier BV
Online
2015-02-28
DOI
10.1016/j.colsurfa.2015.02.033

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