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Semiconductors:Synthesis, Properties and Applications 2019
Semiconductors:Synthesis, Properties and Applications.rar
(29.85 MB , 下载次数:
231 )
ISBN 978-3-030-02169-6 ISBN 978-3-030-02171-9
© Springer Nature Switzerland AG 2019
This work is subject to copyright. All rights are reserved by the Publisher, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and transmission or information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed.
It has been over two centuries since the term “semiconducting” was used by
Alessandro Volta in 1782. In 1833, Michael Faraday reported the decrease in resistance with increase in temperature in silver sulfide. Similar results of copper sulfide and a detailed analysis of the temperature dependence of the electrical conductivity in Ag2S and Cu2S were published by Johann Wilhelm Hittorf in 1851. This behavior of Ag2S and Cu2S was in contrast to metals in which resistance increased with increase in temperature. Around the same period, in 1839, Alexander Edmund Becquerel discovered the photovoltaic effect in an experiment in which silver chloride was placed in an acidic solution and illuminated while connected to platinum electrodes. The first results of photoconductivity were reported by Willoughby Smith in selenium in 1873. In 1874, Ferdinand Braun discovered the semiconductor point-contact rectifier using a metal-galena junction.
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