Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7680823 | Talanta | 2014 | 6 Pages |
Abstract
An infrared hybrid single-beam spectrum (Ïh) has been defined as a mixture of two single-beam spectra (Ïb1 and Ïb2) of the same sample but of different pathlengths (b1 and b2), namely, Ïh=αÏb1+(1âα)Ïb2 . The unique advantage of the hybrid spectrum is that its intensity is closely related to the component factor alpha (α). Thus, a hybrid background spectrum with any desired intensity can be easily obtained simply by choosing an appropriate component factor. Thus, it provides a convenient way of eliminating solvent/background interferences completely.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Yujing Chen, Hai-Shui Wang, Yusuke Morisawa, Yukihiro Ozaki,