Dielectric properties and poling of potassium lithium niobate crystals

Authors
Zhang, DF Song, YT Zhou, T Wu, X Zhu, Y
Citation
Df. Zhang et al., Dielectric properties and poling of potassium lithium niobate crystals, PHYS ST S-A, 171(2), 1999, pp. 605-612
Citations number
20
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICA STATUS SOLIDI A-APPLIED RESEARCH
ISSN journal
00318965 → ACNP
Volume
171
Issue
2
Year of publication
1999
Pages
605 - 612
Database
ISI
SICI code
0031-8965(19990216)171:2<605:DPAPOP>2.0.ZU;2-4
Abstract
We report the dielectric properties of the crystals K3Li2-xNb5-xO15+2x With x varied from 0.05 to 0.3, which were grown by the edge-defined film-fed g rowth technique. The optimum poling conditions were experimentally determin ed. The resulting polarity was checked by using etching techniques and meas urement of the pyroelectric coefficient.