Ivan V. Plastinin, Tatiana A. Dolenko, Sergey A. Burikov, Sergey A. Dolenko, “The influence of amphiphilic compounds self-organization on the Fermi resonance contribution in the OH-groups stretching band formation”, J. Sib. Fed. Univ. Math. Phys., 2022, Volume 15, Issue 6,Pages <nobr>763

The influence of amphiphilic compounds self-organization on the Fermi resonance contribution in the OH-groups stretching band formation

Ivan V. Plastinin^ab, Tatiana A. Dolenko^ab, Sergey A. Burikov^ab, Sergey A. Dolenko^b

^a Faculty of Physics, Lomonosov Moscow State University, Moscow, Russian Federation
^b Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, Moscow, Russian Federation

Abstract: The role of Fermi resonance (FR) in the formation of the OH-groups Raman spectra stretching band of aqueous solutions of amphiphilic compounds with different lengths of hydrocarbon radicals: ethanol and sodium octanoate, has been studied. The influence of amphiphile self-organization processes on the FR contribution to the intensity of the OH stretching band of aqueous solutions was found.

Keywords: amphiphiles, self-organization, Fermi resonance, aqueous solutions, Raman spectroscopy, genetic algorithms.

UDC: 535.375.55

Received: 10.07.2022
Received in revised form: 15.09.2022
Accepted: 20.10.2022

Language: English

DOI: 10.17516/1997-1397-2022-15-6-763-775