Особливості низькочастотного комбінаційного розсіяння світла на супрамолекулярних неоднорідностях рідин з водневими зв’язками

The effective vibrational state density of hydrogen-bonded liquids is measured by the Raman scattering technique at room temperature. The existence of a linear region in the low-frequency spectrum on the log-log scale testifies to the applicability of the percolation model and the conception of frac...

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Datum:2025
Hauptverfasser: Bulavin, L.A., Bilyi, M.M., Maksymov, A.O., Yakunov, A.V.
Format: Artikel
Sprache:Ukrainian
English
Veröffentlicht: Publishing house "Academperiodika" 2025
Schlagworte:
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Online Zugang:https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2022235
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Назва журналу:Ukrainian Journal of Physics

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Ukrainian Journal of Physics
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Zusammenfassung:The effective vibrational state density of hydrogen-bonded liquids is measured by the Raman scattering technique at room temperature. The existence of a linear region in the low-frequency spectrum on the log-log scale testifies to the applicability of the percolation model and the conception of fractals. The concentration dependences of the linear region's slope for different solutions are in good agreement with the behavior of other physicochemical parameters that depend on the hydrogen-bond network structure.