Title :
Electrical properties and impedance spectroscopy of modified potassium sodium niobate ceramics
Author :
Ebru Mensur Alkoy;Ayşe Berksoy Yavuz;Duygu Avdan;Sedat Alkoy
Author_Institution :
Faculty of Engineering and Natural Sciences, Maltepe University, Istanbul, Turkey
fDate :
7/1/2012 12:00:00 AM
Abstract :
Lead-free potassium sodium niobate (KNN) ceramics were prepared with lithium modification. Copper oxide was also added as sintering aid. Impedance spectroscopy was used as a tool to analyze electrical behavior of ceramics as a function of frequency from 100 Hz to 10 MHz at various temperatures.
Keywords :
"Impedance","Ceramics","Temperature measurement","Spectroscopy","Copper","Dielectrics","Conductivity"
Conference_Titel :
Applications of Ferroelectrics held jointly with 2012 European Conference on the Applications of Polar Dielectrics and 2012 International Symp Piezoresponse Force Microscopy and Nanoscale Phenomena in Polar Materials (ISAF/ECAPD/PFM), 2012 Intl Symp
Print_ISBN :
978-1-4673-2668-1
Electronic_ISBN :
2375-0448
DOI :
10.1109/ISAF.2012.6297815
