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Exploring the morphotropic phase boundary in copper(II)-modified Pb[Zr0.54Ti0.46]O-3 ferroelectrics

Eichel, R. A.; Dinse, K. P.; Kungl, H.; Hoffmann, M. J.; Ozarowski, A.; Tol, J. van; Brunel, L. C.


Copper(II)-doped Pb[Zr0.54Ti0.46]O-3 (PZT) ferroelectrics with a dopant
concentration of 0.25 mol% were investigated at high magnetic fields,
enabling an enhanced resolution of the structural distortion at the
dopant site. The results obtained suggest that Cu2+ stop substitutes as
an acceptor centre for [Zr,Ti](4+) in oxygen octahedra with tetragonal,
monoclinic and rhombohedral distortion, confirming the model of
mesoscopic mixing at the morphotropic phase boundary.

Zugehörige Institution(en) am KIT Fakultät für Maschinenbau – Institut für Keramik im Maschinenbau (IKM)
Publikationstyp Zeitschriftenaufsatz
Publikationsjahr 2005
Sprache Englisch
Identifikator ISSN: 0947-8396
KITopen-ID: 1000007618
Erschienen in Applied Physics / A
Verlag Springer
Band 80
Heft 1
Seiten 51-54
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