Determination of kinetic transport coefficients for ions in air as functions of electric field and temperature
- 1 August 2004
- journal article
- Published by Pleiades Publishing Ltd in Technical Physics
- Vol. 49 (8), 967-972
- https://doi.org/10.1134/1.1787653
Abstract
A method for determining the kinetic coefficients of ion transfer in gases, viz., mobility K and longitudinal (D L) and transverse (D T) diffusion coefficients, as functions of the electric field E and gas temperature T is described. The method is based on the measurement of the increments to the ion mobility coefficients as functions of the electric field at a parametrically specified temperature. The kinetic transport coefficients K(E, T) and D L, T(E, T) are determined for positive ions of aniline, pyridine, benzene, orthotoluidine, dimethyl methyl phosphonate, N-methyl aniline, N,N-dimethyl aniline, N,N-diethyl aniline, and diphenyl amine (DPA) formed as a result of β-ionization in air.Keywords
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