Department of Materials Science and Engineering, Graduate School of Engineering, Nagoya Institute of Technology Department of New Technologies and Materials Research, Beijing Automotive Technology Center
M. Gomi
Department of Materials Science and Engineering, Graduate School of Engineering, Nagoya Institute of Technology
T. Hattori
Department of Materials Science and Engineering, Graduate School of Engineering, Nagoya Institute of Technology
J. Qiao
Department of Materials Science and Engineering, Graduate School of Engineering, Nagoya Institute of Technology
T. Yokota
Department of Materials Science and Engineering, Graduate School of Engineering, Nagoya Institute of Technology
BiFe1-xAlxO3 thin films with rhombohedral (R3c), monoclinic (Cm) and tetragonal (T)-like symmetry were obtained by the chemical solution deposition (CSD) and rapid thermal annealing (RTA). The T-like phase is formed under high temperature and high Al concentration. While the Cm phase is stable in the region of low temperature and high Al concentration. The phase transition is suggested to be arisen from strain induced in the film formation.
