Colorimetric and fluorescent on-off detection of Cu2+, Sn2+ and Zn2+ by a water-soluble porphyrin: Electronic absorption and emission study
The strong light absorption behavior and high emission property of porphyrins and their derivatives permit the potential detection of various transition metal ions through binding to the porphyrin core. Here in we report the colorimetric and fluorescent enhancement and fluorescent turn-off detection...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2020-01-01
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| Series: | Results in Chemistry |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211715620300369 |