Issue 18, 2014

Layered MnO2 nanosheet as a label-free nanoplatform for rapid detection of mercury(ii)

Abstract

A layered MnO2 nanosheet was established as a label-free fluorescent sensing platform for a rapid, sensitive and low-cost detection of mercury(II) ion in aqueous solution based on the target-induced conformational change of mercury-specific oligonucleotide (MSO) and the interactions between the fluorogenic MSO probe and MnO2 nanosheet.

Graphical abstract: Layered MnO2 nanosheet as a label-free nanoplatform for rapid detection of mercury(ii)

Supplementary files

Article information

Article type
Communication
Submitted
10 Apr 2014
Accepted
23 Jun 2014
First published
24 Jun 2014

Analyst, 2014,139, 4445-4448

Layered MnO2 nanosheet as a label-free nanoplatform for rapid detection of mercury(II)

K. Yang, M. Zeng, X. Hu, B. Guo and J. Zhou, Analyst, 2014, 139, 4445 DOI: 10.1039/C4AN00649F

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