A novel colorimetric sensor for Hg(2+) based on hybridization chain reaction and silver nanowire amplification.
A novel colorimetric sensor for Hg(2+) based on hybridization chain reaction and silver nanowire amplification.
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DOI：
10.1039/c5cc05773f
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发表时间：
2015-09
影响因子：
4.9
通讯作者：
Shurong Tang;P. Tong;Meili Wang;Jinghua Chen;Guangwen Li;Lan Zhang
中科院分区：
文献类型：
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作者：
Shurong Tang;P. Tong;Meili Wang;Jinghua Chen;Guangwen Li;Lan Zhang
通过银离子催化形成有色KMnO4，结合DNA杂交链反应和银纳米线进行信号放大，研制了一种高灵敏度、高选择性的检测Hg（2+）的比色传感器。
Through the silver ion catalysis to form colored KMnO4, and combined with the DNA hybridization chain reaction and silver nanowire for signal amplification, a highly sensitive and selective colorimetric sensor has been developed for the detection of Hg(2+).