Universal Behavior and Electric Field-Induced Structural Transition in Rare-Earth Substituted BiFeO3.
Daisuke Kan, Lucia Pálová, Varatharajan Anbusathaiah, Ching Jung Cheng, Shigehiro Fujino, Valanoor Nagarajan,
Karin M. Rabe and Ichiro Takeuchi,
Accepted to Advanced Functional Materials.
Poster presentation at the Fundamental Physics of Ferroelectrics Workshop, Williamsburg, VA, Feb 2009 (pdf).