Application of multivariate optical computing to simple near-infrared point measurements

被引：4

作者：

Myrick, ML ^{[1
]}

Soyemi, OO ^{[1
]}

Schiza, MV ^{[1
]}

Farr, JR ^{[1
]}

Haibach, FG ^{[1
]}

Greer, AE ^{[1
]}

Li, H ^{[1
]}

Priore, RJ ^{[1
]}

机构：

[1] Univ S Carolina, Dept Chem & Biochem, Columbia, SC 29208 USA

来源：

INSTRUMENTATION FOR AIR POLLUTION AND GLOBAL ATMOSPHERIC MONITORING | 2002年 / 4574卷

关键词：

D O I：

10.1117/12.455161

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Quantitative multivariate spectroscopic methods seek spectral patterns that correspond to analyte concentrations even in the presence of interferents. By embedding a spectral pattern that corresponds to a target analyte in an interference filter in a beamsplitter arrangement; bulky and complex instrumentation can be eliminated with the goal of producing a field-portable instrument. A candidate filter design for an organic analyte, of military interest, and an interferent is evaluated.

引用

页码：208 / 215

页数：8