Synthesis, impedance and dielectric properties of LaBi5Fe2Ti3O18

Authors
Prasad, NV Prasad, G Bhimasankaram, T Suryanarayana, SV Kumar, GS
Citation
Nv. Prasad et al., Synthesis, impedance and dielectric properties of LaBi5Fe2Ti3O18, B MATER SCI, 24(5), 2001, pp. 487-495
Citations number
25
Categorie Soggetti
Material Science & Engineering
Journal title
BULLETIN OF MATERIALS SCIENCE
ISSN journal
02504707 → ACNP
Volume
24
Issue
5
Year of publication
2001
Pages
487 - 495
Database
ISI
SICI code
0250-4707(200110)24:5<487:SIADPO>2.0.ZU;2-3
Abstract
The compound, LaBi5Fe2Ti3O18, is a five-layered material belonging to the f amily of bismuth layered structure ferroelectromagnetics. D.c. and a.c. con ductivity measurements were performed on the samples. Dielectric measuremen ts were also performed on these samples. Combined impedance and modulus plo ts were used as tools to analyse the sample behaviour as a function of freq uency. Cole-Cole plots showed non-Debye relaxation.