Sensitive and Fast Detection of Fructose in Complex Media via Symmetry Breaking and Signal Amplification Using Surface-Enhanced Raman Spectroscopy

A new strategy is proposed to sensitively and rapidly detect analytes with weak Raman signals in complex media using surface-enhanced Raman spectroscopy (SERS) via detecting the SERS signal changes of the immobilized probe molecules on SERS-active substrates upon binding of the analytes. In this wor...

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Veröffentlicht in:	Analytical chemistry (Washington) 2014-03, Vol.86 (5), p.2387-2394
Hauptverfasser:	Sun, Fang, Bai, Tao, Zhang, Lei, Ella-Menye, Jean-Rene, Liu, Sijun, Nowinski, Ann K., Jiang, Shaoyi, Yu, Qiuming
Format:	Artikel
Sprache:	eng
Schlagworte:	Amplification Analytical chemistry Binding Broken symmetry Complex media Fructose Fructose - analysis Fructose - urine Humans Limit of Detection Molecules Organic chemicals Phenyls Raman spectroscopy Rings (mathematics) Spectrum analysis Spectrum Analysis, Raman - methods Substrates Sugar Surface Properties
Online-Zugang:	Volltext
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