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Title: Dielectric properties of a polar ZnSnO{sub 3} with LiNbO{sub 3}-type structure

Abstract

The dielectric properties of a polar LiNbO{sub 3}-type ZnSnO{sub 3} synthesized under high-pressure have been investigated with respect to the dielectric permittivity in the relative low frequency range of 10 kHz to 1 MHz and the SHG response at an optical frequency. The small temperature dependence of dielectric permittivity without anomaly was observed in the temperature range of 300 K to 780 K. LiNbO{sub 3}-type ZnSnO{sub 3} exhibits the maximum SHG efficiency of approximately 50 times that of quartz. We then compare the structure and SHG response with those of iso-structural LiNbO{sub 3} and other known LiNbO{sub 3}-type oxides. It was found that the magnitude of SHG response is correlated to the magnitude of intra-octahedral distortion, which is effectively brought by the second-order Jahn-Teller effect. - Graphical abstract: A polar LiNbO{sub 3} (LN)-type ZnSnO{sub 3} exhibits the maximum second harmonic generation (SHG) efficiency of approximately 50 times that of quartz. The magnitude of SHG response in LN-type oxides, ABO{sub 3} is correlated to the magnitude of intra-octahedral distortion. Highlights: Black-Right-Pointing-Pointer A polar LiNbO{sub 3}(LN)-type ZnSnO{sub 3} was synthesized under high-pressure. Black-Right-Pointing-Pointer The dielectric permittivity and second harmonic generation (SHG) response was investigated. Black-Right-Pointing-Pointer LN-type ZnSnO{sub 3} exhibits the maximum SHGmore » efficiency of approximately 50 times that of quartz. Black-Right-Pointing-Pointer The SHG response in LN-type oxides is correlated to the magnitude of intra-octahedral distortion.« less

Authors:
 [1]; ; ; ; ;  [1]; ;  [2]
  1. Department of Chemistry, Faculty of Science, Gakushuin University, 1-5-1 Mejiro, Toshima-ku, Tokyo 171-8588 (Japan)
  2. Department of Chemistry, University of Houston, Houston, TX 77204-5003 (United States)
Publication Date:
OSTI Identifier:
22149893
Resource Type:
Journal Article
Journal Name:
Journal of Solid State Chemistry
Additional Journal Information:
Journal Volume: 195; Other Information: Copyright (c) 2012 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 0022-4596
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; EFFICIENCY; HARMONIC GENERATION; JAHN-TELLER EFFECT; LITHIUM COMPOUNDS; NIOBATES; NIOBIUM OXIDES; PERMITTIVITY; TEMPERATURE DEPENDENCE

Citation Formats

Inaguma, Yoshiyuki, E-mail: yoshiyuki.inaguma@gakushuin.ac.jp, Sakurai, Daichi, Aimi, Akihisa, Yoshida, Masashi, Katsumata, Tetsuhiro, Mori, Daisuke, Yeon, Jeongho, and Halasyamani, P. Shiv. Dielectric properties of a polar ZnSnO{sub 3} with LiNbO{sub 3}-type structure. United States: N. p., 2012. Web. doi:10.1016/J.JSSC.2012.07.036.
Inaguma, Yoshiyuki, E-mail: yoshiyuki.inaguma@gakushuin.ac.jp, Sakurai, Daichi, Aimi, Akihisa, Yoshida, Masashi, Katsumata, Tetsuhiro, Mori, Daisuke, Yeon, Jeongho, & Halasyamani, P. Shiv. Dielectric properties of a polar ZnSnO{sub 3} with LiNbO{sub 3}-type structure. United States. doi:10.1016/J.JSSC.2012.07.036.
Inaguma, Yoshiyuki, E-mail: yoshiyuki.inaguma@gakushuin.ac.jp, Sakurai, Daichi, Aimi, Akihisa, Yoshida, Masashi, Katsumata, Tetsuhiro, Mori, Daisuke, Yeon, Jeongho, and Halasyamani, P. Shiv. Thu . "Dielectric properties of a polar ZnSnO{sub 3} with LiNbO{sub 3}-type structure". United States. doi:10.1016/J.JSSC.2012.07.036.
@article{osti_22149893,
title = {Dielectric properties of a polar ZnSnO{sub 3} with LiNbO{sub 3}-type structure},
author = {Inaguma, Yoshiyuki, E-mail: yoshiyuki.inaguma@gakushuin.ac.jp and Sakurai, Daichi and Aimi, Akihisa and Yoshida, Masashi and Katsumata, Tetsuhiro and Mori, Daisuke and Yeon, Jeongho and Halasyamani, P. Shiv},
abstractNote = {The dielectric properties of a polar LiNbO{sub 3}-type ZnSnO{sub 3} synthesized under high-pressure have been investigated with respect to the dielectric permittivity in the relative low frequency range of 10 kHz to 1 MHz and the SHG response at an optical frequency. The small temperature dependence of dielectric permittivity without anomaly was observed in the temperature range of 300 K to 780 K. LiNbO{sub 3}-type ZnSnO{sub 3} exhibits the maximum SHG efficiency of approximately 50 times that of quartz. We then compare the structure and SHG response with those of iso-structural LiNbO{sub 3} and other known LiNbO{sub 3}-type oxides. It was found that the magnitude of SHG response is correlated to the magnitude of intra-octahedral distortion, which is effectively brought by the second-order Jahn-Teller effect. - Graphical abstract: A polar LiNbO{sub 3} (LN)-type ZnSnO{sub 3} exhibits the maximum second harmonic generation (SHG) efficiency of approximately 50 times that of quartz. The magnitude of SHG response in LN-type oxides, ABO{sub 3} is correlated to the magnitude of intra-octahedral distortion. Highlights: Black-Right-Pointing-Pointer A polar LiNbO{sub 3}(LN)-type ZnSnO{sub 3} was synthesized under high-pressure. Black-Right-Pointing-Pointer The dielectric permittivity and second harmonic generation (SHG) response was investigated. Black-Right-Pointing-Pointer LN-type ZnSnO{sub 3} exhibits the maximum SHG efficiency of approximately 50 times that of quartz. Black-Right-Pointing-Pointer The SHG response in LN-type oxides is correlated to the magnitude of intra-octahedral distortion.},
doi = {10.1016/J.JSSC.2012.07.036},
journal = {Journal of Solid State Chemistry},
issn = {0022-4596},
number = ,
volume = 195,
place = {United States},
year = {2012},
month = {11}
}