Perovskite B-Site Compositional Control of [110]p Polar Displacement Coupling in an Ambient-Pressure-Stable Bismuth-based Ferroelectric

被引：12

作者：

Dolgos, Michelle R. ^{[1
]}

Adem, Umut ^{[1
]}

Manjon-Sanz, Alicia ^{[1
]}

Wan, Xinming ^{[1
]}

Comyn, Tim P. ^{[2
]}

Stevenson, Timothy ^{[2
]}

Bennett, James ^{[2
]}

Bell, Andrew J. ^{[2
]}

Tran, T. Thao ^{[3
]}

Halasyamani, P. Shiv ^{[3
]}

Claridge, John B. ^{[1
]}

Rosseinsky, Matthew J. ^{[1
]}

机构：

[1] Univ Liverpool, Dept Chem, Liverpool L69 7ZD, Merseyside, England

[2] Univ Leeds, Inst Mat Res, Leeds LS2 9JT, W Yorkshire, England

[3] Univ Houston, Dept Chem, Houston, TX 77204 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2012年 / 51卷 / 43期

基金：

欧洲研究理事会; 英国工程与自然科学研究理事会;

关键词：

bismuth; diffraction techniques; ferroelectricity; perovskites; polar structures; PIEZOELECTRIC PROPERTIES; PHASE; DIFFRACTION; OXIDE;

D O I：

10.1002/anie.201203884

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Off the axis: A new lead-free bismuth based perovskite has been formed at ambient pressure in the polar Pmc2 1 structure. Measurements give evidence for ferroelectricity and piezoelectricity. The material is significant due to a rotation of the polarization direction off the [111] p axis, making it important to the design of materials with a morphotropic phase boundary. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：10770 / 10775

页数：6

共 34 条

[1] Structurally ferroelectric SrMgF4 [J].

Abrahams, SC .

ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 2002, 58 (01) :34-37

[2]

[Anonymous], 2007, ANGEW CHEM INT ED, V46, P8785

[3] BiInO3:: A polar oxide with GdFeO3-type perovskite structure [J].

Belik, AA ;

Stefanovich, SY ;

Lazoryak, BI ;

Takayama-Muromachi, E .

CHEMISTRY OF MATERIALS, 2006, 18 (07) :1964-1968

[4] Intrinsic dielectric properties and charge transport in oligomers of organic semiconductor copper phthalocyanine [J].

Bobnar, V ;

Levstik, A ;

Huang, C ;

Zhang, QM .

PHYSICAL REVIEW B, 2005, 71 (04)

[5]

Bridges CA., 2007, ANGEW CHEM, V119, P8941

[6] ISODISPLACE:: a web-based tool for exploring structural distortions [J].

Campbell, Branton J. ;

Stokes, Harold T. ;

Tanner, David E. ;

Hatch, Dorian M. .

JOURNAL OF APPLIED CRYSTALLOGRAPHY, 2006, 39 :607-614

[7] Physics and Applications of Bismuth Ferrite [J].

Catalan, Gustau ;

Scott, James F. .

ADVANCED MATERIALS, 2009, 21 (24) :2463-2485

[8] Characterization of laser-transferred bismuth ferrite lead titanate ferroelectric thick films [J].

Comyn, Tim P. ;

Chakraborty, Tanusri ;

Miles, Robert E. ;

Milne, Steven J. .

APPLIED PHYSICS LETTERS, 2008, 93 (05)

[9] Origin of the high piezoelectric response in PbZr1-xTixO3 [J].

Guo, R ;

Cross, LE ;

Park, SE ;

Noheda, B ;

Cox, DE ;

Shirane, G .

PHYSICAL REVIEW LETTERS, 2000, 84 (23) :5423-5426

[10] A polar oxide with a large magnetization synthesized at ambient pressure [J].

Hughes, H ;

Allix, MMB ;

Bridges, CA ;

Claridge, JB ;

Kuang, XJ ;

Niu, HJ ;

Taylor, S ;

Song, WH ;

Rosseinsky, MJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (40) :13790-13791

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