Color Sensors for Amine Derivatives using Stilbene-modified Silica beads
발표자
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초록
내용
As the result of increasing attention paid to human health, and diagnosis and treatment of disease, many efforts have been directed to the development of new methods toward amine derivatives such as amino acids, peptides, biogenic amines, and organic amines. A variety of techniques for the determination of amine have been investigated intensively in the literature including spectroscopy, chromatography, electrophoresis, and fluorescence detection. In here, the most used analytical procedures to detect and characterize amine derivatives are based on spectroscopic, chromatographic or electrochemical approaches. However, each approach has some drawbacks such as the need of apparatus and operational convenience, trained personnel, analysis cost and so on. In order to overcome the drawbacks, novel and simple fluorescent and colorimetric chemosensors for visual discrimination due to their ease of use in solution as well as the high sensitivity and selectivity methods have been developed.