Immittance Spectroscopy: Applications to Material Systems
Mohammad A. Alim
This book emphasizes the use of four complex plane formalisms (impedance, admittance, complex capacitance, and modulus) in a simultaneous fashion. The purpose of employing these complex planes for handling semicircular relaxation using a single set of measured impedance data (ac small-signal electrical data) is highly underscored. The current literature demonstrates the importance of template version of impedance plot whereas this book reflects the advantage of using concurrent four complex plane plots for the same data. This approach allows extraction of a meaningful equivalent circuit model attributing to possible interpretations via potential polarizations and operative mechanisms for the investigated material system. ... Read more
This book addresses the following highlighted contents for the measured data but not limited to the:-
(1) Lumped Parameter/Complex Plane Analysis (LP/CPA) in conjunction with the Bode plots;
(2) Equivalent circuit model (ECM) derived from the LP/CPA;
(3) Underlying Operative Mechanisms along with the possible interpretations;
(4) Ideal (Debye) and non-ideal (non-Debye) relaxations; and
(5) Data-Handling Criteria (DHC) using Complex Nonlinear Least Squares (CNLS) fitting procedures. Show LessProduct Details
About Mohammad A. Alim
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