High-throughput and ultratrace naked-eye colorimetric detection of Au3+ based on the gold amalgam-stimulated peroxidase mimetic activity in aqueous solutions

4 years ago

High-throughput and ultratrace naked-eye colorimetric detection of Au3+ based on the gold amalgam-stimulated peroxidase mimetic activity in aqueous solutions

Duoliang Shan, Tiansheng Wang, Zhonghua Xue, Xiaoquan Lu, Shouting Zhang, Zhuoyue Zhang, Dongxu Zhang, Xuemei Li

Herein, we present a catalysis-based, label-free, and efficient strategy for a rapid, high-throughput, highly selective and ultrasensitive naked-eye colorimetric assay of Au³⁺ in aqueous solutions, based on the gold amalgam-stimulated peroxidase mimetic activity.

Publisher URL: http://feeds.rsc.org/~r/rss/CC/~3/0B1NaiWn-Po/C7CC01347G

DOI: 2017/CC/C7CC01347G

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