Orientational dependence of the parameters of the double electric layer of the surface of the adsorption system W-Cs
https://doi.org/10.31143/2221-7789-2026-1-30-33
EDN: LVUHAH
Abstract
Using the Helmholtz equation, the orientation dependence of the dipole moments of cesium atoms adsorbed on single-crystal tungsten surfaces was calculated. It turned out that the value of the determined dipole moment depends on the position of the adatom on the crystal surface.
About the Authors
Aslan-Girey M. MasayevRussian Federation
Nataliya S. Reutskaya
Russian Federation
Zaur A. Kokov
Russian Federation
Khamidbi Kh. Kalazhokov
Russian Federation
Pavel K. Korotkov
Russian Federation
Svetlana N. Akhkubekova
Russian Federation
References
1. Medvedev V.K., Yakivchuk A.I. Structure and Electron-Adsorption Properties of Cesium Films on the (111) Face of a Tungsten Single Crystal // FTT. 1975. Vol. 17. Pp. 14–22.
2. Bolshov, L.A., Napartovich, A.P., Naumovets, A.G., and Fedorus, A.G. Submonolayer Films on the Surface of Metals. Uspekhi Fizicheskikh Nauk, 1977, Vol. 122, No. 1, pp. 125–158.
3. Davydov, S.Yu., Noskov, I.V. Calculation of the Change in the Work Function during Adsorption of Cesium Atoms on the (110) TiO2 Surface // Letters to the Journal of Technical Physics. 2001. Vol. 27, No. 20. Pp. 1–6.
4. Roberts M., McKee C. Metal-Gas Interface Chemistry. Moscow: Mir, 1981. 540 p.
5. Dobretsov, L.N., and Gomoyunova, M.N. Emission Electronics. Moscow: Nauka, 1966. 546 p.
6. Woodruff D. and Delchar T. Modern Surface Research Methods. Moscow: Mir, 1989. 564 p.
7. Kalazhokov Z.Kh., Kalazhokov Kh.Kh. Surface tension of pure aluminium melt // Technical Physics. 2003. V. 48, N 2. P. 272–273.
8. Koldeev G.V., Sur T.A. Electrochemistry of Transition Metal Single Crystals with Well-Characterized Surfaces // Advances in Chemistry. 1992. Vol. 61, No. 4. Pp. 734–764.
9. Chernov, A.A. Cathode Electronics: Textbook and Collection of Problems. Moscow: GIEH, 2011. 35 p.
Review
For citations:
Masayev A.M., Reutskaya N.S., Kokov Z.A., Kalazhokov Kh.Kh., Korotkov P.K., Akhkubekova S.N. Orientational dependence of the parameters of the double electric layer of the surface of the adsorption system W-Cs. Proceedings of the Kabardino-Balkarian State University. 2026;16(1):30-33. (In Russ.) https://doi.org/10.31143/2221-7789-2026-1-30-33. EDN: LVUHAH
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