A Dual Colorimetric and Fluorometric Sensor for Lead Ion Based on Conjugated Polydiacetylenes
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Publication date
March 2011
DOI Publisher
Wiley ISSN
1022-1336 Journal
Macromolecular Rapid Communications Citation count (estimate)
62Abstract
WCUA PDA based sensor, derived from a di-(2-picolyl) amine (DPA) substituted diacetylene monomer, displayed a selective colorimetric change and a large fluorescence enhancement in the presence of lead ions. The lead selective PDA-based chemosensor enabled easy detection of the presence of lead in 100% aqueous solution by the naked-eye.Korean Governmen
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