Application of the curve resolution method to the preprocessing spectral data in two-layer systems
- 作者: Rodionova O.1, Pomerantsev A.1,2
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隶属关系:
- Institute of Chemical Physics
- Institute of Natural and Technical Systems
- 期: 卷 71, 编号 1 (2016)
- 页面: 56-61
- 栏目: Articles
- URL: https://journals.rcsi.science/1061-9348/article/view/181427
- DOI: https://doi.org/10.1134/S1061934816010111
- ID: 181427
如何引用文章
详细
An approach is proposed for recovering individual spectra of components in two-layer systems using the method of multivariate curve resolution–alternating least squares. The method is applicable to recording spectra in the near infrared region in both transmission and diffuse reflectance modes. The efficiency of the method is tested on a model system polymer film–polymer film and on real samples polymer packaging film–infinite layer of powdered product.
作者简介
O. Rodionova
Institute of Chemical Physics
编辑信件的主要联系方式.
Email: rcs@chph.ras.ru
俄罗斯联邦, ul. Kosygina 4, Moscow, 119991
A. Pomerantsev
Institute of Chemical Physics; Institute of Natural and Technical Systems
Email: rcs@chph.ras.ru
俄罗斯联邦, ul. Kosygina 4, Moscow, 119991; Kurortnyi pr. 99/18, Sochi, 354024