A Dual Colorimetric and Fluorometric Sen
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Kyung Mi Lee; Xiaoqiang Chen; Wang Fang; Jong-Man Kim; Juyoung Yoon
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Article
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2011
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John Wiley and Sons
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English
β 367 KB
## Abstract A PDA based sensor, derived from a diβ(2βpicolyl) amine (DPA) substituted diacetylene monomer, displayed a selective colorimetric change and a large fluorescence enhancement in the presence of lead ions. The lead selective PDAβbased chemosensor enabled easy detection of the presence of