This article is cited in 2 papers

Thermophysical Properties of Materials

Ion Composition of Saturated Vapor of Salt Systems: Calculation of the Work Function and Ion Pressure

M. I. Nikitin, S. G. Zbezhneva

M. V. Lomonosov Moscow State University, Department of Chemistry

Abstract: The quantitative relationship of pressure (activity $a$) of alkali metals $M$ and the work function $\phi$ of the effusion chamber inner surface, $\phi = \phi(M) - kT\ln{a}(M)$, is studied. The experimental data on the pressure values of ions proved that the equation can be applied in practice.

UDC: 536.422.15

Received: 29.05.2013

DOI: 10.7868/S004036441404019X

 English version: High Temperature, 2014, 52:4, 530–535

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