Open AccessElectric field strength in a discharge with a liquid electrolyte cathode in air at atmospheric pressure
Author(s) -
A. V. Chistolinov,
Alekxander Tyuftyaev,
Machash Gadzhiev
Publication year - 2021
Publication title -
prikladnaâ fizika
Language(s) - English
Resource type - Journals
ISSN - 1996-0948
DOI - 10.51368/1996-0948-2021-5-5-10
Subject(s) - cathode , electrolyte , electric field , atmospheric pressure , field strength , current (fluid) , analytical chemistry (journal) , electric discharge , electrical resistivity and conductivity , materials science , conductivity , chemistry , electric discharge in gases , thermodynamics , electrical engineering , chromatography , electrode , meteorology , magnetic field , physics , quantum mechanics , engineering
The electric field strength in the channel of a discharge with a liquid electrolyte cathode at atmospheric pressure in air with the current in range of 20–90 mA is measured. The dependences of the electric field strength on the value of the discharge current are found for aqueous solutions with different compositions and with different pH values, but with the same specific
conductivity of 300 μS/cm. It is shown that these dependences don’t differ by much from eachother. The dependence of the electric field strength in a discharge with a liquid cathode on the
discharge current, averaged over the composition of the solution, is obtained.