Single crystal study of competing rhombohedral and monoclinic order in lead zirconate titanate
- Phelan, D.
- Long, X.
- Xie, Y.
- Ye, Z. -G.
- Glazer, A. M. (Anthony Michael)
- Yokota, H.
- Thomas, Pam A.
- Gehring, P. M.
Publication date
November 2010
DOI Publisher
American Physical Society (APS)Abstract
Neutron diffraction data obtained on single crystals of PbZr1-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
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