Back to Search
Start Over
A highly selective, fast-response and fluorescent turn on chemosensor for the detection of Cu2+ ions and its potential applications.
- Source :
-
Journal of Photochemistry & Photobiology A: Chemistry . Apr2018, Vol. 357, p149-155. 7p. - Publication Year :
- 2018
-
Abstract
- In present report, a new BDA for Cu 2+ has been disclosed for the first time. The presence of Cu 2+ caused an obvious fluorescence enhancement at 407 nm upon excitation at 360 nm, which could be distinguished by the naked eye under a UV lamp. It was found to have acceptable detection limits (0.12 μM), high selectivity and reversibility/reusability. The photoluminescence measurement indicates that BDA with Cu 2+ presence, showed very strong blue emission bands with CIE chromaticity coordinates (0.1652, 0.0723). Besides, the designed probe has shown potential applications in the area of sample monitoring, photo-printing. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 10106030
- Volume :
- 357
- Database :
- Academic Search Index
- Journal :
- Journal of Photochemistry & Photobiology A: Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 128517182
- Full Text :
- https://doi.org/10.1016/j.jphotochem.2018.02.034