Browsing by Author "Zabara, Mohammed Ahmed"
Now showing items 1-8 of 8
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Application of the kramers–kronig relations to multi-sine electrochemical impedance measurements
(Institute of Physics Publishing, 2020)Impedance spectra obtained by fast Fourier transformation of the response to a multi-sine potential perturbation are shown to be consistent with the Kramers–Kronig relations, even for systems that are nonlinear and ... -
Characterization of different electrolyte composition Lithium Thionyl Chloride reserve battery by Electrochemical Impedance Spectroscopy
(Electrochemical Society, Inc., 2021-05-19)Electrochemical Impedance Spectroscopy (EIS) characterization for electrochemical processes in Lithium Thionyl Chloride reserve primary battery is shown. Two different electrolyte compositions are used to distinguish the ... -
Electrochemical Impedance Spectroscopy based voltage modeling of lithium Thionyl Chloride (Li∖SOCl2) primary battery at arbitrary discharge
(Elsevier, 2020-02)Primary batteries possess high energy densities that is beneficial to numerous important applications where recharging is impossible or impractical. The ability to accurately predict the voltage behavior of the battery ... -
Linear and nonlinear electrochemical impedance spectroscopy studies of Li/SOCl2 batteries
(Electrochemical Society Inc., 2019)Performing accurate, linear and stable Electrochemical Impedance Spectroscopy of Li/SOCl2 based batteries (and more generally, all primary batteries) is challenging due to the lack of a (well-defined) charging reaction. ... -
Methods—unexpected effects in galvanostatic EIS of randles' cells: Initial transients and harmonics generated
(Electrochemical Society, Inc., 2022-03-17)Non-linear EIS analysis is gaining wider attention and interest due to the deeper understanding that is provided especially when combined with linear EIS. The nonlinear part of the data can get corrupted due to a number ... -
Non-linear harmonics in EIS of batteries with lithium anodes: Proper controls and analysis
(Elsevier, 2022-10-10)Non-linear Harmonic Analysis is used to investigate the distortions accompanying the Electrochemical Impedance Spectroscopy (EIS) measurements. The distortions emerge from non-linearity and non-stationarity due to the ... -
Operando investigations of the interfacial electrochemical kinetics of metallic lithium anodes via temperature-dependent electrochemical impedance spectroscopy
(American Chemical Society, 2022-06-28)One of the major hurdles in the utilization of metallic lithium anodes is understanding the Li+transfer kinetics through the solid electrolyte interface (SEI) in addition to Li oxidation. Electrochemical impedance spectroscopy ... -
Performance modeling of unmanaged hybrid battery/supercapacitor energy storage systems
(Elsevier, 2021-09-13)Unmanaged hybrid battery/supercapacitor energy storage systems possess higher performance with lower cost and complexity compared to not only individual cells, but also electronically managed hybrid systems. Achieving full ...
