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1 - Introduction

Published online by Cambridge University Press:  14 September 2009

Peter G. Bruce
Affiliation:
University of St Andrews, Scotland
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Summary

I formerly described a substance, sulphuret of silver, whose conducting power was increased by heat; and I have since then met with another as strongly affected in the same way: this is fluoride of lead. When a piece of that substance, which had been fused and cooled, was introduced into the circuit of a voltaic battery, it stopped the current. Being heated, it acquired conducting powers before it was visibly red-hot in daylight; and even sparks could be taken against it whilst still solid.

M. Faraday; Philosophical Transactions of the Royal Society of London (1838)

A brief history of solid state electrochemistry

Solid state electrochemistry may be divided into two broad topics.

  1. (a) Solid electrolytes, which conduct electricity by the motion of ions, and exhibit negligible electronic transport. Included in this group are crystalline and amorphous inorganic solids as well as ionically conducting polymers.

  2. (b) Intercalation electrodes, which conduct both ions and electrons. Again there are numerous examples based mainly on inorganic solids and polymers.

The field of solid state electrochemistry is not new. It has its origins, as does so much of electrochemistry, with Michael Faraday who discovered that PbF2 and Ag2S were good conductors. He therefore established both the first solid electrolyte and the first intercalation electrode (Faraday, 1838).

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Publisher: Cambridge University Press
Print publication year: 1994

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  • Introduction
  • Edited by Peter G. Bruce, University of St Andrews, Scotland
  • Book: Solid State Electrochemistry
  • Online publication: 14 September 2009
  • Chapter DOI: https://doi.org/10.1017/CBO9780511524790.002
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  • Introduction
  • Edited by Peter G. Bruce, University of St Andrews, Scotland
  • Book: Solid State Electrochemistry
  • Online publication: 14 September 2009
  • Chapter DOI: https://doi.org/10.1017/CBO9780511524790.002
Available formats
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Save book to Google Drive

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Google Drive.

  • Introduction
  • Edited by Peter G. Bruce, University of St Andrews, Scotland
  • Book: Solid State Electrochemistry
  • Online publication: 14 September 2009
  • Chapter DOI: https://doi.org/10.1017/CBO9780511524790.002
Available formats
×