Domain kinetics in LiNbO3 and LiTaO3 with modified bulk conductivity / Pryakhina V. I.,Alikin D. O.,Negashev S. A.,Shur V. Ya. // FERROELECTRICS. - 2016. - V. 496, l. 1, SI. - P. 79-84.

ISSN/EISSN:

0015-0193 / 1563-5112

Type:

Article

Abstract:

The switching in the bulk only in lithium tantalate single crystals with modification of the surface layer by short-time low energy ion irradiation has been studied experimentally. It was shown by us earlier that in lithium niobate single crystals such irradiation led to spatially inhomogeneous increase of the bulk conductivity and allowed us to create by polarization reversal the stable domain structure with charged domain walls. In this paper, we compare the features of the domain structure evolution and growth of the charged domain walls in modified crystals of lithium tantalate and lithium niobate.

Author keywords:

Ion irradiation; domain structure; domain engineering; lithium niobate; lithium tantalate LITHIUM-NIOBATE; POLARIZATION REVERSAL; SINGLE-CRYSTALS; WALLS; TANTALATE; CONGRUENT; SHAPE; IONS

DOI:

10.1080/00150193.2016.1155039

Web of Science ID:

ISI:000374630800007

Соавторы в МНС:

Другие поля

Поле	Значение
Publisher	TAYLOR \& FRANCIS LTD
Address	4 PARK SQUARE, MILTON PARK, ABINGDON OX14 4RN, OXON, ENGLAND
Language	English
EISSN	1563-5112
Keywords-Plus	LITHIUM-NIOBATE; POLARIZATION REVERSAL; SINGLE-CRYSTALS; WALLS; TANTALATE; CONGRUENT; SHAPE; IONS
Research-Areas	Materials Science; Physics
Web-of-Science-Categories	Materials Science, Multidisciplinary; Physics, Condensed Matter
Author-Email	viktoria.pryahina@urfu.ru
ResearcherID-Numbers	Pryakhina, Victoria/J-9008-2015 Alikin, Denis/K-7914-2015 Shur, Vladimir/J-9078-2015
ORCID-Numbers	Pryakhina, Victoria/0000-0001-7001-051X Alikin, Denis/0000-0001-9330-7463
Number-of-Cited-References	19
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	10
Journal-ISO	Ferroelectrics
Doc-Delivery-Number	DK0VR