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physics.app-ph2026
Inversion of Electrochemical Immittance Spectra based on the Mellin Transform
Anis Allagui, Sohaib Majzoub, Ahmed Elwakil
In this work, we show that the Fredholm integral equations underlying the distribution of relaxation times (DRT), the distribution of capacitive times (DCT), and related frameworks…
physics.app-ph2025
Energy-based interpretation of the dispersion coefficient of the constant phase element
Anis Allagui, Enrique H. Balaguera, Ahmed Elwakil
The dispersion coefficient of the constant phase element (CPE) is typically treated as an empirical fitting parameter in the analysis of impedance spectroscopy data, with no clear…