Abstract: Chapter 1 Fundamentals of Impedance Spectroscopy J. Ross Macdonald, J. Ross Macdonald (William R. Kenan, Jr., Professor of Physics, Emeritus), Department of Physics and Astronomy, University of North Carolina, Chapel Hill, NC, USASearch for more papers by this authorWilliam B. Johnson, William B. Johnson W. L. Gore & Associates, Elkton, MD, USASearch for more papers by this author J. Ross Macdonald, J. Ross Macdonald (William R. Kenan, Jr., Professor of Physics, Emeritus), Department of Physics and Astronomy, University of North Carolina, Chapel Hill, NC, USASearch for more papers by this authorWilliam B. Johnson, William B. Johnson W. L. Gore & Associates, Elkton, MD, USASearch for more papers by this author Book Editor(s):Dr. Evgenij Barsoukov, Dr. Evgenij Barsoukov Head of Algorithm Development Battery Management Systems, Texas Instruments Inc., Dallas, TX, USASearch for more papers by this authorDr. J. Ross Macdonald, Dr. J. Ross Macdonald (William R. Kenan, Jr., Professor of Physics, Emeritus), Department of Physics and Astronomy, University of North Carolina, Chapel Hill, NC, USASearch for more papers by this author First published: 25 March 2018 https://doi.org/10.1002/9781119381860.ch1Citations: 25 AboutPDFPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShareShare a linkShare onFacebookTwitterLinked InRedditWechat Summary This chapter aims to provide a working background for the practical materials scientist or engineer who wishes to apply impedance spectroscopy (IS) as a method of analysis without needing to become a knowledgeable electrochemist. It describes approximate methods of data analysis of IS results for simple solid-state electrolyte situations and discusses more detailed methods and analyses later. The disadvantages of IS are primarily associated with possible ambiguities in interpretation. An important complication of analyses based on an equivalent circuit is that ordinary ideal circuit elements represent ideal lumped-constant properties. The physical interpretation of the distributed elements in an equivalent circuit is somewhat more elusive. They are essential in understanding and interpreting most impedance spectra. An example that illustrates the utility of IS to solid-state chemists is the application of impedance analysis to zirconia-yttria solid electrolytes. Citing Literature Impedance Spectroscopy: Theory, Experiment, and Applications, Third Edition RelatedInformation
Publication Year: 2018
Publication Date: 2018-03-25
Language: en
Type: other
Indexed In: ['crossref']
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Cited By Count: 65
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