Promising materials

Jang, H.W, S.H Baek, D Ortiz, C.M Folkman, R.R Das, Y.H Chu, J.X Zhang, V Vaithyanathan, S Choudhury, Y.B Chen, X.Q Pan, D.G Schlom, L.Q Chen, Ramamoorthy Ramesh, and C.B Eom. "Strain tunability of spontaneous polarization and enhanced ferroelectric properties in epitaxial (001) BiFeO3 thin films." IEEE International Symposium on Applications of Ferroelectrics. Vol. 3. 2008.