V. V. Pogosov, A. V. Babich, P. V. Vakula, A. G. Kravtsova, “On the positron work function for a metal with a dielectric coating”, Zhurnal Tekhnicheskoi Fiziki, 2011, Volume 81, Issue 11,Pages <nobr>150

This article is cited in 5 papers

Brief Communications

On the positron work function for a metal with a dielectric coating

V. V. Pogosov, A. V. Babich, P. V. Vakula, A. G. Kravtsova

Zaporizhzhya National Technical University

Abstract: It is shown that a dielectric coating on the metal surface may change the sign of the positron work function. Calculations are performed using the Kohn-Sham method for polycrystals and faces of Al, Cu, and Zn.

Received: 01.03.2011