| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7147143 | Sensors and Actuators B: Chemical | 2014 | 7 Pages |
Abstract
- We developed a molecular beacon-based turn-on fluorescent sensor for Hg2+ ions.
- The sensor has tunable dynamic range and the limit of detection (LOD) is 1.9Â nM.
- By mixing mismatched targets, high sensitivity and wide dynamic range were achieved.
- The proposed sensor is specific for Hg2+ ions.
- The proposed sensor is able to detect Hg2+ ions in lake water.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Hui Boon Teh, Huanan Wu, Xinbing Zuo, Sam Fong Yau Li,