TY - JOUR T1 - Band gap evolution and a piezoelectric-to-electrostrictive crossover in (1 − x)KNbO3–x(Ba0.5Bi0.5)(Nb0.5Zn0.5)O3 ceramics JO - Journal of Materials Chemistry C UR - http://eprints.whiterose.ac.uk/115529/ PY - 2017/01/24 AU - Pascual-Gonzalez C AU - Schileo G AU - Khesro A AU - Sterianou I AU - Wang D AU - Reaney IM AU - Feteira A ED - DO - DOI: 10.1039/c6tc05515j VL - 5 IS - 8 SP - 1990 EP - 1996 Y2 - 2025/03/11 ER -