Abstract
Two methods are proposed to determine the polarization resistances of electrochemical systems under linearization conditions from low frequency impedance measurements carried out under non-linear conditions, either using a polynomial fitting and extrapolation procedure to zero input amplitude or the odd harmonic criterion. Real systems are studied to test the theoretical formulations, for example a semi-conductor diode considered as a model system for exponential non-linearity and an electrochemical redox system with kinetic limitation by mass transport.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
