Single crystal study of competing rhombohedral and monoclinic order in lead zirconate titanate

D. Phelan; X. Long; Y. Xie; Z. G. Ye; A. M. Glazer; H. Yokota; P. A. Thomas; P. M. Gehring

doi:10.1103/PhysRevLett.105.207601

Single crystal study of competing rhombohedral and monoclinic order in lead zirconate titanate

D. Phelan
, X. Long
, Y. Xie
, Z. G. Ye
, A. M. Glazer
, H. Yokota
, P. A. Thomas
, P. M. Gehring

National Institute of Standards and Technology
Simon Fraser University
University of Oxford
The University of Tokyo
University of Warwick

Research output: Contribution to journal › Article › peer-review

79 Scopus citations

Abstract

Neutron diffraction data obtained on single crystals of PbZr _1-xTi_xO₃ with x=0.325 and x=0.460, which lie on the pseudorhombohedral side of the morphotropic phase boundary, suggest a coexistence of rhombohedral (R3m/R3c) and monoclinic (Cm) domains and that monoclinic order is enhanced by Ti substitution. A monoclinic phase with a doubled unit cell (Cc) is ruled out as the ground state.

Original language	English
Article number	207601
Journal	Physical Review Letters
Volume	105
Issue number	20
DOIs	https://doi.org/10.1103/PhysRevLett.105.207601
State	Published - 8 Nov 2010
Externally published	Yes

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title = "Single crystal study of competing rhombohedral and monoclinic order in lead zirconate titanate",

abstract = "Neutron diffraction data obtained on single crystals of PbZr 1-xTixO3 with x=0.325 and x=0.460, which lie on the pseudorhombohedral side of the morphotropic phase boundary, suggest a coexistence of rhombohedral (R3m/R3c) and monoclinic (Cm) domains and that monoclinic order is enhanced by Ti substitution. A monoclinic phase with a doubled unit cell (Cc) is ruled out as the ground state.",

author = "D. Phelan and X. Long and Y. Xie and Ye, \{Z. G.\} and Glazer, \{A. M.\} and H. Yokota and Thomas, \{P. A.\} and Gehring, \{P. M.\}",

year = "2010",

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doi = "10.1103/PhysRevLett.105.207601",

language = "英语",

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T1 - Single crystal study of competing rhombohedral and monoclinic order in lead zirconate titanate

AU - Phelan, D.

AU - Long, X.

AU - Xie, Y.

AU - Ye, Z. G.

AU - Glazer, A. M.

AU - Yokota, H.

AU - Thomas, P. A.

AU - Gehring, P. M.

PY - 2010/11/8

Y1 - 2010/11/8

N2 - Neutron diffraction data obtained on single crystals of PbZr 1-xTixO3 with x=0.325 and x=0.460, which lie on the pseudorhombohedral side of the morphotropic phase boundary, suggest a coexistence of rhombohedral (R3m/R3c) and monoclinic (Cm) domains and that monoclinic order is enhanced by Ti substitution. A monoclinic phase with a doubled unit cell (Cc) is ruled out as the ground state.

AB - Neutron diffraction data obtained on single crystals of PbZr 1-xTixO3 with x=0.325 and x=0.460, which lie on the pseudorhombohedral side of the morphotropic phase boundary, suggest a coexistence of rhombohedral (R3m/R3c) and monoclinic (Cm) domains and that monoclinic order is enhanced by Ti substitution. A monoclinic phase with a doubled unit cell (Cc) is ruled out as the ground state.

UR - https://www.scopus.com/pages/publications/78149318730

U2 - 10.1103/PhysRevLett.105.207601

DO - 10.1103/PhysRevLett.105.207601

M3 - 文章

AN - SCOPUS:78149318730

SN - 0031-9007

VL - 105

JO - Physical Review Letters

JF - Physical Review Letters

IS - 20

M1 - 207601

ER -

Single crystal study of competing rhombohedral and monoclinic order in lead zirconate titanate

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