Universität zu Köln

Bohaty, Ladislav, Matulkova, Irena ORCID: 0000-0002-9289-6400, Cisarova, Ivana ORCID: 0000-0002-9612-9831, Nemec, Ivan ORCID: 0000-0001-9630-3169, Schneeberger, Helmut, Kaminskii, Alexander A. and Becker, Petra (2019). Crystal growth, thermal expansion, pyroelectricity and vibrational spectroscopy of barium antimony tartrate, Ba[Sb-2((+)C4H2O6)(2)]center dot 3H(2)O. Opt. Mater., 91. S. 70 - 80. AMSTERDAM: ELSEVIER SCIENCE BV. ISSN 1873-1252

Full text not available from this repository.

Abstract

The tetragonal polar barium antimony tartrate trihydrate, Ba[Sb-2((+)C4H2O6)(2)]center dot 3H(2)O, was grown to large single crystals of optical quality and several cm dimensions. A vibrational spectroscopy study, thermal expansion measurements and a determination of the pyroelectric properties were performed and possibilities for phase matching for second harmonic generation (SHG) were analysed. The crystals show a remarkable high pyroelectric coefficient, a moderate anisotropy of thermal expansion and allow for type I and type II phase matching for collinear SHG. A redetermination of the crystal structure of Ba[Sb-2((+)C4H2O6)(2)]center dot 3H(2)O at 150 K is given in addition, together with the vibrational spectra and crystal structures of two new related compounds, Ba [As-2((+)C4H2O6)(2)]center dot 3H(2)O and Ba[Sb-2((+)C4H2O6)(2)]center dot 4H(2)O, determined at the same temperature.

Item Type:	Journal Article
Creators:	Creators Email ORCID ORCID Put Code Bohaty, Ladislav UNSPECIFIED UNSPECIFIED UNSPECIFIED Matulkova, Irena UNSPECIFIED orcid.org/0000-0002-9289-6400 UNSPECIFIED Cisarova, Ivana UNSPECIFIED orcid.org/0000-0002-9612-9831 UNSPECIFIED Nemec, Ivan UNSPECIFIED orcid.org/0000-0001-9630-3169 UNSPECIFIED Schneeberger, Helmut UNSPECIFIED UNSPECIFIED UNSPECIFIED Kaminskii, Alexander A. UNSPECIFIED UNSPECIFIED UNSPECIFIED Becker, Petra UNSPECIFIED UNSPECIFIED UNSPECIFIED
URN:	urn:nbn:de:hbz:38-148903
DOI:	10.1016/j.optmat.2019.02.051
Journal or Publication Title:	Opt. Mater.
Volume:	91
Page Range:	S. 70 - 80
Date:	2019
Publisher:	ELSEVIER SCIENCE BV
Place of Publication:	AMSTERDAM
ISSN:	1873-1252
Language:	English
Faculty:	Unspecified
Divisions:	Unspecified
Subjects:	no entry
Uncontrolled Keywords:	Keywords Language OPTICAL-PROPERTIES; COEFFICIENT Multiple languages Materials Science, Multidisciplinary; Optics Multiple languages
Refereed:	Yes
URI:	http://kups.ub.uni-koeln.de/id/eprint/14890