A monoclinic ferroelectric phase in the Pb(Zr1−xTix)O3 solid solution

Noheda, B. ; Cox, D. E. ; Shirane, G.

Woodbury, NY : American Institute of Physics (AIP)
Published 1999
ISSN:
1077-3118
Source:
AIP Digital Archive
Topics:
Physics
Notes:
A previously unreported ferroelectric phase has been discovered in a highly homogeneous sample of PbZr0.52Ti0.48O3 by high-resolution synchrotron x-ray powder diffraction measurements. At ambient temperature the sample has tetragonal symmetry (at=4.037 Å, ct=4.138 Å), and transforms below ∼250 K into a phase which, unexpectedly, has monoclinic symmetry (am=5.717 Å, bm=5.703 Å, cm=4.143 Å, β=90.53°, at 20 K). The intensity data strongly indicate that the polar axis lies in the monoclinic ac plane close to the pseudocubic [111] direction, which would be an example of the species m3m(12)A2Fm predicted on symmetry grounds by Shuvalov. © 1999 American Institute of Physics.
Type of Medium:
Electronic Resource
URL:
_version_ 1798289608258093056
autor Noheda, B.
Cox, D. E.
Shirane, G.
autorsonst Noheda, B.
Cox, D. E.
Shirane, G.
book_url http://dx.doi.org/10.1063/1.123756
datenlieferant nat_lic_papers
hauptsatz hsatz_simple
identnr NLZ218088612
issn 1077-3118
journal_name Applied Physics Letters
materialart 1
notes A previously unreported ferroelectric phase has been discovered in a highly homogeneous sample of PbZr0.52Ti0.48O3 by high-resolution synchrotron x-ray powder diffraction measurements. At ambient temperature the sample has tetragonal symmetry (at=4.037 Å, ct=4.138 Å), and transforms below ∼250 K into a phase which, unexpectedly, has monoclinic symmetry (am=5.717 Å, bm=5.703 Å, cm=4.143 Å, β=90.53°, at 20 K). The intensity data strongly indicate that the polar axis lies in the monoclinic ac plane close to the pseudocubic [111] direction, which would be an example of the species m3m(12)A2Fm predicted on symmetry grounds by Shuvalov. © 1999 American Institute of Physics.
package_name American Institute of Physics (AIP)
publikationsjahr_anzeige 1999
publikationsjahr_facette 1999
publikationsjahr_intervall 8004:1995-1999
publikationsjahr_sort 1999
publikationsort Woodbury, NY
publisher American Institute of Physics (AIP)
reference 74 (1999), S. 2059-2061
search_space articles
shingle_author_1 Noheda, B.
Cox, D. E.
Shirane, G.
shingle_author_2 Noheda, B.
Cox, D. E.
Shirane, G.
shingle_author_3 Noheda, B.
Cox, D. E.
Shirane, G.
shingle_author_4 Noheda, B.
Cox, D. E.
Shirane, G.
shingle_catch_all_1 Noheda, B.
Cox, D. E.
Shirane, G.
A monoclinic ferroelectric phase in the Pb(Zr1−xTix)O3 solid solution
A previously unreported ferroelectric phase has been discovered in a highly homogeneous sample of PbZr0.52Ti0.48O3 by high-resolution synchrotron x-ray powder diffraction measurements. At ambient temperature the sample has tetragonal symmetry (at=4.037 Å, ct=4.138 Å), and transforms below ∼250 K into a phase which, unexpectedly, has monoclinic symmetry (am=5.717 Å, bm=5.703 Å, cm=4.143 Å, β=90.53°, at 20 K). The intensity data strongly indicate that the polar axis lies in the monoclinic ac plane close to the pseudocubic [111] direction, which would be an example of the species m3m(12)A2Fm predicted on symmetry grounds by Shuvalov. © 1999 American Institute of Physics.
1077-3118
10773118
American Institute of Physics (AIP)
shingle_catch_all_2 Noheda, B.
Cox, D. E.
Shirane, G.
A monoclinic ferroelectric phase in the Pb(Zr1−xTix)O3 solid solution
A previously unreported ferroelectric phase has been discovered in a highly homogeneous sample of PbZr0.52Ti0.48O3 by high-resolution synchrotron x-ray powder diffraction measurements. At ambient temperature the sample has tetragonal symmetry (at=4.037 Å, ct=4.138 Å), and transforms below ∼250 K into a phase which, unexpectedly, has monoclinic symmetry (am=5.717 Å, bm=5.703 Å, cm=4.143 Å, β=90.53°, at 20 K). The intensity data strongly indicate that the polar axis lies in the monoclinic ac plane close to the pseudocubic [111] direction, which would be an example of the species m3m(12)A2Fm predicted on symmetry grounds by Shuvalov. © 1999 American Institute of Physics.
1077-3118
10773118
American Institute of Physics (AIP)
shingle_catch_all_3 Noheda, B.
Cox, D. E.
Shirane, G.
A monoclinic ferroelectric phase in the Pb(Zr1−xTix)O3 solid solution
A previously unreported ferroelectric phase has been discovered in a highly homogeneous sample of PbZr0.52Ti0.48O3 by high-resolution synchrotron x-ray powder diffraction measurements. At ambient temperature the sample has tetragonal symmetry (at=4.037 Å, ct=4.138 Å), and transforms below ∼250 K into a phase which, unexpectedly, has monoclinic symmetry (am=5.717 Å, bm=5.703 Å, cm=4.143 Å, β=90.53°, at 20 K). The intensity data strongly indicate that the polar axis lies in the monoclinic ac plane close to the pseudocubic [111] direction, which would be an example of the species m3m(12)A2Fm predicted on symmetry grounds by Shuvalov. © 1999 American Institute of Physics.
1077-3118
10773118
American Institute of Physics (AIP)
shingle_catch_all_4 Noheda, B.
Cox, D. E.
Shirane, G.
A monoclinic ferroelectric phase in the Pb(Zr1−xTix)O3 solid solution
A previously unreported ferroelectric phase has been discovered in a highly homogeneous sample of PbZr0.52Ti0.48O3 by high-resolution synchrotron x-ray powder diffraction measurements. At ambient temperature the sample has tetragonal symmetry (at=4.037 Å, ct=4.138 Å), and transforms below ∼250 K into a phase which, unexpectedly, has monoclinic symmetry (am=5.717 Å, bm=5.703 Å, cm=4.143 Å, β=90.53°, at 20 K). The intensity data strongly indicate that the polar axis lies in the monoclinic ac plane close to the pseudocubic [111] direction, which would be an example of the species m3m(12)A2Fm predicted on symmetry grounds by Shuvalov. © 1999 American Institute of Physics.
1077-3118
10773118
American Institute of Physics (AIP)
shingle_title_1 A monoclinic ferroelectric phase in the Pb(Zr1−xTix)O3 solid solution
shingle_title_2 A monoclinic ferroelectric phase in the Pb(Zr1−xTix)O3 solid solution
shingle_title_3 A monoclinic ferroelectric phase in the Pb(Zr1−xTix)O3 solid solution
shingle_title_4 A monoclinic ferroelectric phase in the Pb(Zr1−xTix)O3 solid solution
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timestamp 2024-05-06T08:03:30.428Z
titel A monoclinic ferroelectric phase in the Pb(Zr1−xTix)O3 solid solution
titel_suche A monoclinic ferroelectric phase in the Pb(Zr1−xTix)O3 solid solution
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