PREPARATION, CHARACTERIZATION AND DIELECTRIC-PROPERTIES OF BA(3)LN(3)TI(5)NB(5)O(30) (LN = LA, ND) CERAMICS

Authors
KOSHY P KUMARI LP SEBASTIAN MT
Citation
P. Koshy et al., PREPARATION, CHARACTERIZATION AND DIELECTRIC-PROPERTIES OF BA(3)LN(3)TI(5)NB(5)O(30) (LN = LA, ND) CERAMICS, Journal of materials science. Materials in electronics, 9(1), 1998, pp. 43-45
Citations number
9
Categorie Soggetti
Engineering, Eletrical & Electronic","Physics, Condensed Matter","Material Science
Journal title
Journal of materials science. Materials in electronics → ACNP
ISSN journal
09574522
Volume
9
Issue
1
Year of publication
1998
Pages
43 - 45
Database
ISI
SICI code
0957-4522(1998)9:1<43:PCADOB>2.0.ZU;2-6
Abstract
Ba(3)Ln(3)Ti(5)Nb(5)O(30) (Ln = La, Nd) ceramics were prepared by the conventional solid-state ceramic route. The sintered samples were char acterized by X-ray diffraction and scanning electron microscopy (SEM) methods. They have high dielectric constants, 141 and 203 at 13 MHz fo r La-based and Nd-based ceramics, respectively. The loss factor of the ceramics increases with frequency. (C) 1998 Chapman & Hall.