Multi-commutation in spectrometry

被引：32
作者：
Morales-Rubio, Angel [1 ]
dos Reis, Boaventura Freire [2 ]
de la Guardia, Miguel [1 ]
机构：
[1] Univ Valencia, Dept Analyt Chem, E-46100 Valencia, Spain
[2] Univ Sao Paulo, Ctr Energia Nucl Agr, BR-13400970 Piracicaba, Brazil
来源：
TRAC-TRENDS IN ANALYTICAL CHEMISTRY | 2009年 / 28卷 / 07期
关键词：
Light-emitting diode (LED); Manifold; Multi-commutation; Multi-pumping; Portability; Spectrometry; Spectroscopic detection; PUMPING FLOW SYSTEM; SPECTROPHOTOMETRIC DETERMINATION; EXPLOITING MULTICOMMUTATION; INJECTION-ANALYSIS; CHEMILUMINOMETRIC DETERMINATION; PHOTOMETRIC-DETERMINATION; SEQUENTIAL DETERMINATION; NITRITE DETERMINATION; CATIONIC SURFACTANTS; ANALYTICAL-CHEMISTRY;
D O I：
10.1016/j.trac.2009.03.016
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
We review recent developments in manifold components and the introduction of light-emitting-diode technology in spectroscopic detection in order to evaluate the tremendous possibilities offered by multi-commutation for infield and in-situ measurements, based on the use of multi-pumping and low-voltage, portable batteries, which make possible a dramatic reduction in size, weight and power requirements of spectrometric devices. (C) 2009 Elsevier Ltd. All rights reserved.
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收藏
页码：903 / 913
页数：11
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