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The Essential Reference for the Field, Featuring Protocols, Analysis, Fundamentals, and the Latest Advances Impedance Spectroscopy: Theory, Experiment, and Applications provides a comprehensive reference for graduate students, researchers, and engineers working in electrochemistry, physical chemistry, and physics. Covering both fundamentals concepts and practical applications, this unique reference provides a level of understanding that allows immediate use of impedance spectroscopy methods. Step-by-step experiment protocols with analysis guidance lend immediate relevance to general…mehr
The Essential Reference for the Field, Featuring Protocols, Analysis, Fundamentals, and the Latest Advances Impedance Spectroscopy: Theory, Experiment, and Applications provides a comprehensive reference for graduate students, researchers, and engineers working in electrochemistry, physical chemistry, and physics. Covering both fundamentals concepts and practical applications, this unique reference provides a level of understanding that allows immediate use of impedance spectroscopy methods. Step-by-step experiment protocols with analysis guidance lend immediate relevance to general principles, while extensive figures and equations aid in the understanding of complex concepts. Detailed discussion includes the best measurement methods and identifying sources of error, and theoretical considerations for modeling, equivalent circuits, and equations in the complex domain are provided for most subjects under investigation. Written by a team of expert contributors, this book provides a clear understanding of impedance spectroscopy in general as well as the essential skills needed to use it in specific applications. Extensively updated to reflect the field's latest advances, this new Third Edition: * Incorporates the latest research, and provides coverage of new areas in which impedance spectroscopy is gaining importance * Discusses the application of impedance spectroscopy to viscoelastic rubbery materials and biological systems * Explores impedance spectroscopy applications in electrochemistry, semiconductors, solid electrolytes, corrosion, solid state devices, and electrochemical power sources * Examines both the theoretical and practical aspects, and discusses when impedance spectroscopy is and is not the appropriate solution to an analysis problem Researchers and engineers will find value in the immediate practicality, while students will appreciate the hands-on approach to impedance spectroscopy methods. Retaining the reputation it has gained over years as a primary reference, Impedance Spectroscopy: Theory, Experiment, and Applications once again present a comprehensive reference reflecting the current state of the field.
Evgenij Barsoukov, PhD, is a TI Fellow and the Head of Algorithm Development at the Battery Management unit of Texas Instruments. His research focuses on impedance spectroscopy-based modelling to improve battery monitoring and charging technology. J. Ross Macdonald, DSc, is the William Rand Kenan, Jr. Professor Emeritus of Physics at the University of North Carolina. His research uses impedance spectroscopy to help analyze the electrical response of high-resistivity ionically conducting solid materials.
Inhaltsangabe
Preface to the Third Edition xi
Preface to the Second Edition xiii
Preface to the First Edition xv
Contributors to the Third Edition xvii
Chapter 1 Fundamentals of Impedance Spectroscopy 1 J. Ross Macdonald and William B. Johnson 1
1.1 Background, Basic Definitions, and History 1
1.1.1 The Importance of Interfaces 1
1.1.2 The Basic Impedance Spectroscopy Experiment 2
1.1.3 Response to a Small-Signal Stimulus in the Frequency Domain 3
1.1.4 Impedance-Related Functions 5
1.1.5 Early History 6
1.2 Advantages and Limitations 7
1.2.1 Differences between Solid-State and Aqueous Electrochemistry 9
1.3 Elementary Analysis of Impedance Spectra 10
1.3.1 Physical Models for Equivalent Circuit Elements 10
1.3.2 Simple RC Circuits 11
1.3.3 Analysis of Single Impedance Arcs 12
1.4 Selected Applications of IS 16
Chapter 2 Theory 21 Ian D. Raistrick, J. Ross Macdonald, and Donald R. Franceschetti 21
2.1 The Electrical Analogs of Physical and Chemical Processes 21
2.1.1 Introduction 21
2.1.2 The Electrical Properties of Bulk Homogeneous Phases 23
2.1.2.1 Introduction 23
2.1.2.2 Dielectric Relaxation in Materials with a Single Time Constant 23
2.1.2.3 Distributions of Relaxation Times 27
2.1.2.4 Conductivity and Diffusion in Electrolytes 34
2.1.2.5 Conductivity and Diffusion: A Statistical Description 36
2.1.2.6 Migration in the Absence of Concentration Gradients 38
2.1.2.7 Transport in Disordered Media 40
2.1.3 Mass and Charge Transport in the Presence of Concentration Gradients 45
2.1.3.1 Diffusion 45
2.1.3.2 Mixed Electronic-Ionic Conductors 49
2.1.3.3 Concentration Polarization 50
2.1.4 Interfaces and Boundary Conditions 51
2.1.4.1 Reversible and Irreversible Interfaces 51
2.1.4.2 Polarizable Electrodes 52
2.1.4.3 Adsorption at the Electrode-Electrolyte Interface 54
2.1.4.4 Charge Transfer at the Electrode-Electrolyte Interface 56
2.1.5 Grain Boundary Effects 60
2.1.6 Current Distribution: Porous and Rough Electrodes--The Effect of Geometry 62