Open AccessImpedance Spectroscopy of Pb0.8La0.2Fe0.1Cr0.1Ti0.8O3
Author(s) -
Amrita Nayak,
S. K. Patri,
Banarji Behera,
P. L. Deepti
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/577/1/012048
Subject(s) - dielectric spectroscopy , analytical chemistry (journal) , materials science , ceramic , electrical impedance , spectroscopy , debye , relaxation (psychology) , mineralogy , chemistry , condensed matter physics , physics , electrochemistry , metallurgy , electrode , psychology , social psychology , chromatography , quantum mechanics
In this paper, we have focused on the structural and electrical properties of Pb 0.8 La 0.2 Fe 0.1 Cr 0.1 Ti 0.8 O 3 ceramic through complex impedance spectroscopy method. It was synthesized by the conventional solid-state reaction technique. Detailed analysis of complex impedance and modulus plot was done, which proposed the semiconducting nature (NTCR) of the sample. Temperature dependant relaxation processes are going on inside the material, which is of non-Debye type.