Spin-lattice coupling phase transition and phonon anomalies in bismuth ferrite BiFeO3

Autor: Chen, Cheng-Sao, Tu, Chi-Shun, Chen, Pin-Yi, Schmidt, V.H., Xu, Zhe-Rui, Ting, Yi
Zdroj: In Journal of Alloys and Compounds 5 December 2016 687:442-450
Databáze: ScienceDirect