Temperature and time changes electric permittivity in sodium niobate
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Author:
Konieczny, Krzysztof
Śmiga, Włodzimierz
Kuś, Czesław
xmlui.dri2xhtml.METS-1.0.item-citation: Ferroelectric. 1997, Vol. 190, s. 131-135
xmlui.dri2xhtml.METS-1.0.item-iso: en
Subject:
sodium niobateantiferroelectricity
dielectric properties
Date: 1997
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Temperature and time dependencies of electric permittivity of sodium niobate have been measured. The dispersion and time changes of electric permittivity for $NaNbO_3$ ceramic has been observed. Results of this investigations indicate for complex processes occuring in this material.