A Transient Method for Measurement of Dielectric Polarization
作者:
D. W. Davidson,
R. P. Auty,
R. H. Cole,
期刊:
Review of Scientific Instruments
(AIP Available online 1951)
卷期:
Volume 22,
issue 9
页码: 678-682
ISSN:0034-6748
年代: 1951
DOI:10.1063/1.1746034
出版商: AIP
数据来源: AIP
摘要:
A transient method is described which measures the equivalent of the polarization following application of a step voltage by recording the changing current resulting from a linearly rising potential across a dielectric cell. The circuits described permit recording over intervals from 10−3sec to several seconds and are intended for use with cells employing guard electrodes. Examples of results on dielectric relaxation in solids are given and limitations of the method discussed.
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