| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 745500 | Sensors and Actuators B: Chemical | 2012 | 7 Pages |
Abstract
A naked-eye “off–on” fluorescent probe (1) was synthesized by rhodamine B hydrazide and p-dimethylaminobenzaldehyde, which showed highly selective recognition toward Pd2+ over other examined metal ions. Upon addition of Pd2+, sensor 1 exhibits enhanced fluorescence intensity and UV–vis spectrum in aqueous solution. The sensor 1 was also successfully applied to determination of Pd2+ in palladium-containing catalyst and water samples.
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Authors
Yanmei Zhou, Junli Zhang, Hua Zhou, Qingyou Zhang, Tongsen Ma, Jingyang Niu,