%0 Journal Article %K Lead %K Thin films %K Zirconium %K Ferroelectricity %K Switching %K Ferroelectric films %K Ferroelectric switching %K Nanodomain %K Ferroelastic switching %K Ferroelastic domains %K Force microscopy %K Nanoscale control %K Voltage-controlled %K Wall movements %A A.I Khan %A X Marti %A C Serrao %A Ramamoorthy Ramesh %A S Salahuddin %B Nano Letters %D 2015 %G eng %I American Chemical Society %P 2229-2234 %R 10.1021/nl503806p %T Voltage-Controlled Ferroelastic Switching in Pb(Zr0.2Ti0.8)O3 Thin Films %V 15