Publication Date:
2011-05-13
Description:
Author(s): David Sichuga and L. Bellaiche The temperature-versus-misfit-strain phase diagram of Pb(Zr,Ti)O_{3} ultrathin films under open-circuit electrical boundary conditions is simulated via the use of an effective Hamiltonian. Two novel phases, both exhibiting dipolar nanodomains and oxygen octahedral tilting, are discovered. The interp... [Phys. Rev. Lett. 106, 196102] Published Thu May 12, 2011
Keywords:
Condensed Matter: Structure, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics