Abstract
A G-quadruplex-selective luminescent iridium(iii) switch-on probe has been developed for the selective detection of Sr2+ ions in buffered solutions and sea water. The method achieves high sensitivity towards Sr 2+ ions with a detection limit in the nanomolar range and high selectivity for Sr2+ ions over other metal ions.
Original language | English |
---|---|
Pages (from-to) | 8273-8276 |
Number of pages | 4 |
Journal | RSC Advances |
Volume | 2 |
Issue number | 22 |
DOIs | |
Publication status | Published - 28 Sept 2012 |
Scopus Subject Areas
- Chemistry(all)
- Chemical Engineering(all)