Email this article 
Investigation of changes in the surface conductivity of lithium fluoride during hydrogen fluoride adsorption
- Authors: Agroskin V.Y.1, Bravy B.G.1, Guriev V.I.1, Kashtanov S.A.1, Chernyshev Y.A.1
-
Affiliations:
- Federal Research Center for Problems of Chemical Physics and Medical Chemistry, Russian Academy of Sciences
- Issue: Vol 43, No 12 (2024)
- Pages: 61-65
- Section: Kinetics and mechanism of chemical reactions, catalysis
- URL: https://vestnikugrasu.org/0207-401X/article/view/684178
- DOI: https://doi.org/10.31857/S0207401X24120061
- ID: 684178
Cite item
Open Access
Access granted
Subscription Access
Abstract
The change in the surface conductivity of lithium fluoride (LiF) during the adsorption of hydrogen fluoride (HF) has been experimentally investigated. It is shown that the specific surface conductivity of lithium fluoride increases approximately 104 times during the HF pressure change in the range of 0–200 Torr. A model is proposed to describe the experimental results obtained.
About the authors
V. Ya. Agroskin
Federal Research Center for Problems of Chemical Physics and Medical Chemistry, Russian Academy of Sciences
Author for correspondence.
Email: agroskin@mail.ru
Russian Federation, Chernogolovka
B. G. Bravy
Federal Research Center for Problems of Chemical Physics and Medical Chemistry, Russian Academy of Sciences
Email: agroskin@mail.ru
Russian Federation, Chernogolovka
V. I. Guriev
Federal Research Center for Problems of Chemical Physics and Medical Chemistry, Russian Academy of Sciences
Email: agroskin@mail.ru
Russian Federation, Chernogolovka
S. A. Kashtanov
Federal Research Center for Problems of Chemical Physics and Medical Chemistry, Russian Academy of Sciences
Email: agroskin@mail.ru
Russian Federation, Chernogolovka
Yu. A. Chernyshev
Federal Research Center for Problems of Chemical Physics and Medical Chemistry, Russian Academy of Sciences
Email: agroskin@mail.ru
Russian Federation, Chernogolovka
References
- Kobzar N.Y., Makaseev A.Y., Khokhlov V.A. // Proceedings of Tomsk Polytechnic University, 309, No. 6. 68 (2006).
- Bilyalov R.M., Kobzar N.Y., Makaseev A.Y., Khokhlov V.A. // Proceedings of Tomsk Polytechnic University, 309, No. 6. 70 (2006).
- Sahar Afzal, Amir Rahimi, Mohammad Reza Ehsani, Hossein Tavakoli // J. Industr. and Engin. Chem. No. 16, 147 (2010). https://doi.org/10.1016/j.jiec.2010.01.004
- Ruzmatova G.K. // Dis. … Cand. of Chem. Sciences, Dushanbe: Tajik Technical University. (2018).
- Agroskin V.Ya., Brave B.G., Vasiliev G.K. et al. // Russian Journal of Physical Chemistry B, 16, No. 4, 596 (2022). https://doi.org/10.1134/S1990793122040029
- Agroskin V.Ya., Brave B.G., Vasiliev G.K. et al. // Russian Journal of Physical Chemistry B, 17, No. 6, 1265 (2023). https://doi.org/10.1134/S1990793123060131
- Luna M., Rieutord F., Melman N.A. et al. // J. Phys. Chem. A. 102, 6793 (1998).
- Karnaukhov A.P. // Adsorption and texture of dispersed and porous Materials. Novosibirsk, Nauka, Siberian Branch of the Russian Academy of Sciences. (1999).
- Swarovskaya N.A., Kolesnikov I.M., Vinokurov V.A. Electrochemistry solutions of electrolytes. Part I. Electrical Conductivity: Educational manual. Moscow: Publishing Center of the Russian State University of Oil and Gas (NRU) named after I.M. Gubkin, 2017.
- Non-aqueous solvent systems / Ed. T. Waddington. London, New York: Academic press, 1965.
Supplementary files
