Structure of Solutions, Glass and Plant Polymers According to the Data of Vibration and Electron Spectroscopy

— The data concerning the studies of solutions, oxide glass, and natural polymers are presented as a result of processing the vibrational and electron spectra by the methods of mathematical statistics. It is shown that based on the proposed concept, the information about stoichiometry and concentrations of the molecular groups of the constant stoichiometry formed in the glass can be obtained, and their properties can be interpreted and calculated based on these data. Moreover, the compositions, which are interesting in practice and meet the optimal values of the characteristics of solutions, glass, and natural polymers, can be predicted. The proposed approach to the description of the structure of amorphous and amorphous-crystalline (cellulose) compounds allows us to predict the crystalline compounds in glass-forming systems without studying the phase diagrams.