Related Experiment Video
Updated: May 22, 2026
09:11
Synthesis of Near-Infrared Emitting Gold Nanoclusters for Biological Applications
Published on: March 22, 2020
Sonochemical synthesis of highly fluorescent glutathione-stabilized Ag nanoclusters and S2- sensing
Tingyao Zhou1, Mingcong Rong, Zhimin Cai
1Department of Chemistry and Key Laboratory of Analytical Sciences of Xiamen University, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China.
Nanoscale
|May 29, 2012
Abstract:
A facile one-pot sonochemical approach is presented to prepare highly blue-emitting Ag nanoclusters (AgNCs) using glutathione as a stabilizing agent in aqueous solution. The as-prepared AgNCs can be applied in the selective detection of S(2-) with a limit of detection of 2 nM based on fluorescence quenching.
