A turn-on and reversible fluorescence sensor for Al3+ ion

Yen Wen Liu; Chang Hung Chen; An Tai Wu

doi:10.1039/c2an35854a

A turn-on and reversible fluorescence sensor for Al³⁺ ion

Yen Wen Liu, Chang Hung Chen, An Tai Wu

Department of Chemistry

Research output: Contribution to journal › Article › peer-review

112 Citations (Scopus)

Abstract

A simple 2-hydroxy-1-naphthaldehyde (receptor 1) serves as a selective chemosensor for Al³⁺ based on chelation-enhanced fluorescence (CHEF). The receptor 1 exhibited a high association constant with micromolar detection for Al³⁺ in EtOH-H₂O solution.

Original language	English
Pages (from-to)	5201-5203
Number of pages	3
Journal	Analyst
Volume	137
Issue number	22
DOIs	https://doi.org/10.1039/c2an35854a
Publication status	Published - 2012 Nov 21

All Science Journal Classification (ASJC) codes

Analytical Chemistry
Biochemistry
Environmental Chemistry
Spectroscopy
Electrochemistry

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10.1039/c2an35854a

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abstract = "A simple 2-hydroxy-1-naphthaldehyde (receptor 1) serves as a selective chemosensor for Al3+ based on chelation-enhanced fluorescence (CHEF). The receptor 1 exhibited a high association constant with micromolar detection for Al3+ in EtOH-H2O solution.",

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