| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7147095 | Sensors and Actuators B: Chemical | 2014 | 9 Pages |
Abstract
- An “off-on” Hg(II) sensor owing high selectivity was constructed.
- Up-conversion NaYF4:Yb3+/Er3+ was used as the excitation core.
- A rhodamine derivative was grafted onto the surface of the excitation core.
- The nanocomposite was carefully characterized and analyzed.
- Linear response towards Hg(II) and good photostability were observed.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Guiying Xu,