Electrostriction effects in space charge measurements with the pulsed electroacoustic method for ceramics

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Main Authors: Stark, Sebastian, Ma, Xinyi
Format: Book
Language:English
Published: Springer 2023
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Online Access:https://link.springer.com/article/10.1007/s10832-023-00332-y
https://dlib.phenikaa-uni.edu.vn/handle/PNK/9049
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spelling oai:localhost:PNK-90492023-09-15T08:20:03Z Electrostriction effects in space charge measurements with the pulsed electroacoustic method for ceramics Stark, Sebastian Ma, Xinyi PEA) PEA technique CC-BY The pulsed electroacoustic (PEA) method is an established method for space charge measurements in polymeric dielectrics. In view of the poorly understood impact of space charge on the electrical resistivity and the dielectric breakdown behavior of ceramics, it is desirable to adapt the PEA technique to these materials. However, this adaption is non-trivial due to the constitutive properties of ceramics, which are, at least in part, very different from that of polymers. This contribution addresses a particular effect related to the electrostrictive properties of ceramics on the theoretical level. It is shown that these properties may cause an inversion of the sign of the sound wave generated by electrical voltage pulses when compared to typical polymers, which may in turn result in an incorrect interpretation of the measurement results. 2023-09-15T08:20:03Z 2023-09-15T08:20:03Z 2023 Book https://link.springer.com/article/10.1007/s10832-023-00332-y https://dlib.phenikaa-uni.edu.vn/handle/PNK/9049 en application/pdf Springer
institution Digital Phenikaa
collection Digital Phenikaa
language English
topic PEA)
PEA technique
spellingShingle PEA)
PEA technique
Stark, Sebastian
Ma, Xinyi
Electrostriction effects in space charge measurements with the pulsed electroacoustic method for ceramics
description CC-BY
format Book
author Stark, Sebastian
Ma, Xinyi
author_facet Stark, Sebastian
Ma, Xinyi
author_sort Stark, Sebastian
title Electrostriction effects in space charge measurements with the pulsed electroacoustic method for ceramics
title_short Electrostriction effects in space charge measurements with the pulsed electroacoustic method for ceramics
title_full Electrostriction effects in space charge measurements with the pulsed electroacoustic method for ceramics
title_fullStr Electrostriction effects in space charge measurements with the pulsed electroacoustic method for ceramics
title_full_unstemmed Electrostriction effects in space charge measurements with the pulsed electroacoustic method for ceramics
title_sort electrostriction effects in space charge measurements with the pulsed electroacoustic method for ceramics
publisher Springer
publishDate 2023
url https://link.springer.com/article/10.1007/s10832-023-00332-y
https://dlib.phenikaa-uni.edu.vn/handle/PNK/9049
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