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Preface | |
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Preface to the First Edition | |
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Contributors | |
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Contributors to the First Edition | |
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Fundamentals of Impedance Spectroscopy | |
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Background, Basic Definitions, and History | |
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The Importance of Interfaces | |
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The Basic Impedance Spectroscopy Experiment | |
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Response to a Small-Signal Stimulus in the Frequency Domain | |
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Impedance-Related Functions | |
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Early History | |
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Advantages and Limitations | |
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Differences Between Solid State and Aqueous Electrochemistry | |
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Elementary Analysis of Impedance Spectra | |
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Physical Models for Equivalent Circuit Elements | |
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Simple RC Circuits | |
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Analysis of Single Impedance Arcs | |
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Selected Applications of IS | |
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Theory | |
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The Electrical Analogs of Physical and Chemical Processes | |
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Introduction | |
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The Electrical Properties of Bulk Homogeneous Phases | |
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Introduction | |
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Dielectric Relaxation in Materials with a Single Time Constant | |
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Distributions of Relaxation Times | |
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Conductivity and Diffusion in Electrolytes | |
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Conductivity and Diffusion-a Statistical Description | |
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Migration in the Absence of Concentration Gradients | |
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Transport in Disordered Media | |
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Mass and Charge Transport in the Presence of Concentration Gradients | |
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Diffusion | |
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Mixed Electronic-Ionic Conductors | |
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Concentration Polarization | |
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Interfaces and Boundary Conditions | |
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Reversible and Irreversible Interfaces | |
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Polarizable Electrodes | |
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Adsorption at the Electrode-Electrolyte Interface | |
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Charge Transfer at the Electrode-Electrolyte Interface | |
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Grain Boundary Effects | |
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Current Distribution, Porous and Rough Electrodes- the Effect of Geometry | |
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Current Distribution Problems | |
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Rough and Porous Electrodes | |
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Physical and Electrochemical Models | |
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The Modeling of Electrochemical Systems | |
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Equivalent Circuits | |
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Unification of Immitance Responses | |
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Distributed Circuit Elements | |
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Ambiguous Circuits | |
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Modeling Results | |
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Introduction | |
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Supported Situations | |
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Unsupported Situations: Theoretical Models | |
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Unsupported Situations: Equivalent Network Models | |
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Unsupported Situations: Empirical and Semiempirical Models | |
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Measuring Techniques and Data Analysis | |
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Impedance Measurement Techniques | |
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Introduction | |
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Frequency Domain Methods | |
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Audio Frequency Bridges | |
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Transformer Ratio Arm Bridges | |
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Berberian-Cole Bridge | |
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Considerations of Potentiostatic Control | |
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Oscilloscopic Methods for Direct Measurement | |
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Phase-Sensitive Detection for Direct Measurement | |
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Automated Frequency Response Analysis | |
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Automated Impedance Analyzers | |
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The Use of Kramers-Kronig Transforms | |
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Spectrum Analyzers | |
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Time Domain Methods | |
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Introduction | |
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Analog-to-Digital (A/D) Conversion | |
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Computer Interfacing | |
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Digital Signal Processing | |
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Conclusions | |
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Commercially Available Impedance Measurement Systems (Brian Sayers) | |
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Electrochemical Impedance Measurement Systems | |
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System Configuration | |
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Why Use a Potentiostat? | |
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Measurements Using 2, 3 or 4-Terminal Techniques | |
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Measurement Resolution an | |