Study of Temperature Effect in Aqueous Solutions of Trisiloxane Surfactants at the Interface with Titanium Oxide by Neutron Reflectometry

I. V. Gapon; Гапон И. В.; M. O. Kuzmenko; Кузьменко М. О.; M. V. Avdeev; Авдеев М. В.; N. A. Ivanova; Иванова Н. А.

doi:10.31857/S1028096023040064

Study of Temperature Effect in Aqueous Solutions of Trisiloxane Surfactants at the Interface with Titanium Oxide by Neutron Reflectometry

Authors: Gapon I.V.¹, Kuzmenko M.O.², Avdeev M.V.²^,3, Ivanova N.A.⁴
Affiliations:
1. Center for Energy Research
2. Frank Laboratory of Neutron Physics, Joint Institute for Nuclear Research
3. State University Dubna
4. Research Laboratory of Photonics and Microfluidics, University of Tyumen
Issue: No 4 (2023)
Pages: 30-34
Section: Articles
URL: https://journals.rcsi.science/1028-0960/article/view/137735
DOI: https://doi.org/10.31857/S1028096023040064
EDN: https://elibrary.ru/JJZKKO
ID: 137735

Cite item

Full Text

Open Access
Restricted Access

Access granted
Restricted Access

Subscription Access

Abstract
About the authors
References
Supplementary files
Statistics

Abstract

The possibility of using specular neutron reflectometry to study aqueous trisiloxane solutions during the transition to the superwetting state was shown. The adsorption of trisiloxane surfactants from solution onto a moderately hydrophobic surface (oxidized titanium film) with increasing temperature up to the cloud point of the solution was considered. To clarify the role of the hydrophobic part of trisiloxane surfactant molecules in the superwetting effect, a comparison was made with solutions of a nonionic hydrocarbon surfactant with similar polyoxyethylene chains.

Keywords

solutions of surfactants, superwetting agents, neutron reflectometry.

References

Sankaran A., Karakashev S.I., Sett S. et al. // Adv. Colloid Interface Sci. 2019. V. 263 P. 1.
Stevens P.J.G. // Pestic. Sci. 1993. V. 38. P. 103.
Knoche M. // Weed Res. 1994. V. 34. P. 221.
Chen J., Fine J.D., Mullin C.A. // Sci. Total Environ. 2018. V. 612. P. 415.
Wagner R., Wu Y., Czichocki G. et al. // Appl. Organometal. Chem. 1999. V. 13. P. 201.
Ivanova N., Starov V., Rubio R. et al. // Coll. Surf. A. 2010. V. 354. P. 143.
Bezuglyi B., Ivanova N., Starov V. // Prog. Coll. Polymer Sci. 2011. V. 138. P. 121.
Ivanova N.A., Kovalchuk N.M., Sobolev V.D., Starov V.M. // Soft Matter. 2016. V. 12. P. 26.
Berthod A., Tomer S., Dorsey J.G. // Talanta. 2001. V. 55. P. 69.
Avdeev M.V., Rulev A.A., Bodnarchuk V.I. et al. // Appl. Surf. Sci. 2017. V. 424. P. 378.
Avdeev M.V., Rulev A.A., Ushakova E.E. et al. // Appl. Surf. Sci. 2019. V. 486. P. 287.
Косячкин Е.Н., Гапон И.В., Рулев А.А. // Поверхность. Рентген. синхротр. и нейтрон. исслед. 2021. № 8. С. 10.
Матвеев В.А., Плешанов Н.К., Геращенко О.В., Байрамуков В.Ю. // Поверхность. Рентген., синхротр. и нейтрон. исслед. 2014. № 10. С. 34.
Авдеев М.В., Боднарчук В.И., Петренко В.И. и др. // Кристаллография. 2017. Т. 62. № 6. С. 986.