X-ray diffraction investigation of BaTiO3/(Ba,Sr)TiO3 superlattices

被引：4
作者：
Maslova, O. A. [1 ]
Zakharchenko, I. N. [1 ]
Bunina, O. A. [1 ]
Yuzyuk, Yu. I. [1 ]
Ortega, N. [2 ,3 ]
Kumar, A. [2 ,3 ]
Katiyar, R. S. [2 ,3 ]
机构：
[1] So Fed Univ, Rostov Na Donu 344006, Russia
[2] Univ Puerto Rico, Dept Phys, San Juan, PR 00931 USA
[3] Univ Puerto Rico, Inst Funct Nanomat, San Juan, PR 00931 USA
来源：
PHYSICS OF THE SOLID STATE | 2012年 / 54卷 / 05期
基金：
俄罗斯基础研究基金会;
关键词：
BATIO3/SRTIO3; SUPERLATTICES; DIELECTRIC-PROPERTIES;
D O I：
10.1134/S1063783412050277
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Samples of BaTiO3/(Ba1 - x Sr (x) )TiO3 (BT/BST-x) superlattices have been studied using X-ray diffraction analysis. A complete parallel orientation of all the studied films and the substrate has been revealed, and the modulation periods I > of the superlattices, the parameters of the unit cell averaged over the I > period, and the parameters of individual components of the superlattices have been determined.
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收藏
页码：1014 / 1017
页数：4
相关论文
共 14 条
[1]   Constrained ferroelectricity in BaTiO3/BaZrO3 superlattices [J].
Choudhury, Palash Roy ;
Krupanidhi, S. B. .
APPLIED PHYSICS LETTERS, 2008, 92 (10)
[2]   Folded acoustic phonons and soft mode dynamics in BaTiO3/SrTiO3 superlattices -: art. no. 132302 [J].
Das, RR ;
Yuzyuk, YI ;
Bhattacharya, P ;
Gupta, V ;
Katiyar, RS .
PHYSICAL REVIEW B, 2004, 69 (13) :132302-1
[3]  
Guerville F. D., 2006, PHYS REV B, V74
[4]   Structural and dielectric properties of perovskite-type artificial superlattices [J].
Harigai, T ;
Nam, SM ;
Kakemoto, H ;
Wada, S ;
Saito, K ;
Tsurumi, T .
THIN SOLID FILMS, 2006, 509 (1-2) :13-17
[5]   Ferroelectric PbTiO3/BaTiO3 superlattices:: Growth anomalies and confined modes [J].
Le Marrec, F ;
Farhi, R ;
El Marssi, M ;
Dellis, JL ;
Karkut, MG ;
Ariosa, D .
PHYSICAL REVIEW B, 2000, 61 (10) :R6447-R6450
[6]   Phase transitions and glasslike behavior in Sr1-xBaxTiO3 [J].
Lemanov, VV ;
Smirnova, EP ;
Syrnikov, PP ;
Tarakanov, EA .
PHYSICAL REVIEW B, 1996, 54 (05) :3151-3157
[7]   DISCRETE AND CONTINUOUS DISORDER IN SUPERLATTICES [J].
LOCQUET, JP ;
NEERINCK, D ;
STOCKMAN, L ;
BRUYNSERAEDE, Y ;
SCHULLER, IK .
PHYSICAL REVIEW B, 1989, 39 (18) :13338-13342
[8]   Raman spectroscopy of BaTiO3/(Ba,Sr)TiO3 superlattices [J].
Maslova, O. A. ;
Yuzyuk, Yu I. ;
Ortega, N. ;
Kumar, A. ;
Katiyar, R. S. .
PHYSICS OF THE SOLID STATE, 2011, 53 (05) :1062-1066
[9]   Dependence of dielectric and ferroelectric behaviors on growth orientation in epitaxial BaTiO3/SrTiO3 superlattices [J].
Nakagawara, O ;
Shimuta, T ;
Makino, T ;
Arai, S ;
Tabata, H ;
Kawai, T .
VACUUM, 2002, 66 (3-4) :397-401
[10]   Effect of periodicity and composition in artificial BaTiO3/(Ba,Sr)TiO3 superlattices [J].
Ortega, N. ;
Kumar, A. ;
Maslova, O. A. ;
Yuzyuk, Yu. I. ;
Scott, J. F. ;
Katiyar, R. S. .
PHYSICAL REVIEW B, 2011, 83 (14)
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