Resolution of Overlapping Bands – An Idea for Quantitative Analysis of Undefined MixturesFootnote^a
¹Dedicated to our memorable teacher and colleague Assoc. Prof. Dr. V. Dyakovitch, who died in 1995.

Liudmil Antonov National Forestry University, Department of Ecology, Sofia, 1756, BULGARIA

Daniela Nedeltcheva University of Sofia, Department of Chemistry, Sofia, 1126, BULGARIA

Abstract

A method for quantitative analysis of multicomponent mixtures with unknown individual spectra of the components, based on resolution of overlapping bands, is developed and its reliability is illustrated in analysis of both model and real mixtures. The two-step optimization procedure allows attainment of high precision, the molar parts and the individual spectra of the components. This approach could be used in molecular spectroscopy (UV-Vis-NIR, IR, Raman and CD spectroscopy) as well as in chromatography.

¹Dedicated to our memorable teacher and colleague Assoc. Prof. Dr. V. Dyakovitch, who died in 1995.

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¹Dedicated to our memorable teacher and colleague Assoc. Prof. Dr. V. Dyakovitch, who died in 1995.

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Resolution of Overlapping Bands – An Idea for Quantitative Analysis of Undefined MixturesFootnote^a
¹Dedicated to our memorable teacher and colleague Assoc. Prof. Dr. V. Dyakovitch, who died in 1995.

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Resolution of Overlapping Bands – An Idea for Quantitative Analysis of Undefined MixturesFootnotea1Dedicated to our memorable teacher and colleague Assoc. Prof. Dr. V. Dyakovitch, who died in 1995.

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Resolution of Overlapping Bands – An Idea for Quantitative Analysis of Undefined MixturesFootnote^a
¹Dedicated to our memorable teacher and colleague Assoc. Prof. Dr. V. Dyakovitch, who died in 1995.