Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5140781 | Talanta | 2017 | 9 Pages |
Abstract
A novel gold nanoclusters-based fluorescent sensor have been successfully constructed for H2S detection. The sensors show high selectivity toward H2S over other anions, amino acids and thiols, and a wide linear range from 0.002 to 120 μmol Lâ1 H2S. The LOD of the sensors is as low as 1.8 nmol Lâ1. In addition, the practical application of the designed sensors is further evaluated with water and serum samples.256
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Yan Zhang, Min Li, Qinqin Niu, Pengfei Gao, Guomei Zhang, Chuan Dong, Shaomin Shuang,