All Outputs (2)

The influence of excess K2O on the electrical properties of (K,Na)1/2Bi1/2TiO3 ceramics (2018)
Journal Article
Li, L., Li, M., & Sinclair, D. C. (in press). The influence of excess K2O on the electrical properties of (K,Na)1/2Bi1/2TiO3 ceramics. Applied Physics Letters, 112, https://doi.org/10.1063/1.5025275

The solid solution (KxNa0.50-x)Bi0.50TiO3 (KNBT) between Na1/2Bi1/2TiO3 (NBT) and K1/2Bi1/2TiO3 (KBT) has been extensively researched as a candidate lead-free piezoelectric material because of its relatively high Curie temperature and good piezoelect... Read More about The influence of excess K2O on the electrical properties of (K,Na)1/2Bi1/2TiO3 ceramics.

Mixed ionic-electronic conduction in K1/2Bi1/2TiO3 (2017)
Journal Article
Li, L., Li, M., Reaney, I. M., & Sinclair, D. C. (2017). Mixed ionic-electronic conduction in K1/2Bi1/2TiO3. Journal of Materials Chemistry C, 5(25), https://doi.org/10.1039/C7TC01786C

Recently, it has been reported that the Pb-free piezoelectric perovskite Na1/2Bi1/2TiO3 (NBT) can be compositionally tuned by close control of the A-site starting stoichiometry to exhibit high levels of oxide-ion conduction. The related K1/2Bi1/2TiO3... Read More about Mixed ionic-electronic conduction in K1/2Bi1/2TiO3.