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International Journal of Scientific and Engineering Research
ISSN Online 2229-5518
ISSN Print: 2229-5518 6    
Website: http://www.ijser.org
scirp IJSER >> Volume 3,Issue 6,June 2012
Current measurement using Ferroelectrics like Lead Bismuth Niobate and PZT
Full Text(PDF, )  PP.192-196  
Parnashi Chakraborty
— Ferroelectric substances, Current measurement, PZT, Lead Bismuth Niobate, Dielectric strength, Temperature, perovskites
This paper states the application of a ferroelectric substances in measurement of current using the property that their dielectric constant increases with temperature. Since the change in dielectric constant with temperature is very steep, the resolution of the current measuring device will be very high. Binary and ternary oxides have been used based on perovskite systems. The compounds have been synthesised, characterised with respect to their crystal structure and their dielectric constants have been measured
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