Issue 93, 2013

Oxidant-resistant imaging and ratiometric luminescence detection by selective oxidation of silver nanodots

Abstract

Reactive oxygen species selectively accelerated transitions between various silver nanodots. The blue was developed as an oxidant-resistant imaging agent and analyte reporter. In addition to the spectral response of nanodots to ROS, silver nanodots were formulated to detect analytes with excellent selectivity and picomolar detection limit when coupled to glucose oxidase.

Graphical abstract: Oxidant-resistant imaging and ratiometric luminescence detection by selective oxidation of silver nanodots

Supplementary files

Article information

Article type
Communication
Submitted
23 Jul 2013
Accepted
06 Sep 2013
First published
06 Sep 2013

Chem. Commun., 2013,49, 10908-10910

Oxidant-resistant imaging and ratiometric luminescence detection by selective oxidation of silver nanodots

S. Choi, S. Park, K. Lee and J. Yu, Chem. Commun., 2013, 49, 10908 DOI: 10.1039/C3CC45601C

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