近红外漫反射光谱法对固态样品的无损分析

Non-invasive Analysis of Solid Sample with Near-infrared Diffuse Reflectance Spectroscopy

本文应用目标因子分析研究了固态样品的近红外漫反射光谱。用目标因子分析成功地确定了固态样品中的物种数、物种种类和谷物种的含量。

This paper studied the near-infrared diffuse reflectance spectra of solid sampleswith the help of target factor analysis(TFA). TFA was used to determine the number, identity and concentration of compounds in solid samples successfully.