Calculation of Debye length

Equation

This is a general formula. Concentration is in number of ions per m3. Permittivity ε=εrε0. e is the charge of electron

Calculation of Debye length for monovalent (1-1) electrolyte:
in this case zi=1
Equation1-1
In this formula concentration C is in moles per m3
In the form below one can calculate the Debye length for 1-1 electrolyte:

T: K
C:
εr:

Length (m):
Length (nm):





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(C) V.Kocherbitov, 2015