Big off-center displacements of ions in insulators: The Jahn-Teller ion in
J. A. Aramburu, P. García Fernández, M. T. Barriuso, and M. Moreno
Phys. Rev. B 67, 020101(R) (2003) - Published 21 January, 2003
Phase transformation via a monoclinic phase in relaxor-based ferroelectric crystal
Chi-Shun Tu, V. Hugo Schmidt, I.-C. Shih, and R. Chien
Phys. Rev. B 67, 020102(R) (2003) - Published 24 January, 2003