Mitrofanov A.P., Nosenko V.A. 2019 Vol. 21 No. 4

OBRABOTKAMETALLOV Vol. 21 No. 4 2019 18 TECHNOLOGY 21. Lu H., Liu Z., Yan X., Li D., Parent L., Tian H. Electron work function – a promising guiding parameter for material design. Scientific Reports , 2016, vol. 6, pp. 1–11. DOI: 10.1038/srep24366. 22. Zhou Y., Lu J.Q., Qin W.G. Change in the electronic work function under different loading conditions. Mate- rials Chemistry and Physics , 2009, vol. 118, pp. 12–14. DOI: 10.1016/j.matchemphys.2009.07.062. 23. Shiyi L., Hao L., Li D.Y. The relationship between the electron work function and friction behavior of pas- sive alloys under different conditions. Applied Surface Science , 2015, vol. 351, pp. 316–319. DOI: 10.1016/j.ap- susc.2015.05.125. 24. Wang J., Wang S.Q. Surface energy and work function of fcc and bcc crystals: density functional study. Sur- face Science , 2014, vol. 630, pp. 216–224. DOI: 10.1016/j.susc.2014.08.017. Conflicts of Interest The authors declare no conflict of interest.  2019 The Authors. Published by Novosibirsk State Technical University. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/ ).