Why we do deconvolution of FTIR, NMR as well as Raman spectroscopy results?? Is there any difference b/w Ftir and Raman deconvolution results of ceramic powders like SiO2,TiO2,Al2O3 etc and how these results interpreted?
Because we don't know that band convolution is usually not possible?!... ;-)
The only possibility to do band deconvolution of IR transmittance or reflectance spectra conform to Maxwell's equations is by applying dispersion analysis using an appropriate optical model. Unfortunately the spectra of randomly oriented ceramic materials cannot be deconvoluted even with this method if the crystallites are anisotropic...
Article Optical isotropy in polycrystalline Ba_ {2} TiSi_ {2} O_ {8}...
Because we don't know that band convolution is usually not possible?!... ;-)
The only possibility to do band deconvolution of IR transmittance or reflectance spectra conform to Maxwell's equations is by applying dispersion analysis using an appropriate optical model. Unfortunately the spectra of randomly oriented ceramic materials cannot be deconvoluted even with this method if the crystallites are anisotropic...
Article Optical isotropy in polycrystalline Ba_ {2} TiSi_ {2} O_ {8}...
A very good overview of Spectral Deconvolution methods commonly implemented in commercial softwares and their applications is available by following https://www.researchgate.net/profile/Houzhang_Fang/publication/260304170_Spectral_Deconvolution_and_Feature_Extraction_With_Robust_Adaptive_Tikhonov_Regularization/links/549285da0cf2ac83c53dc6e2.pdf
Article Spectral Deconvolution and Feature Extraction With Robust Ad...
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