Hole Laser BaTiO3 Terrace SelfAssembly Morphology PinpointNanomechanicalMode Co/Cr/Pt TempControl Global_Comm Perovskite NUS_Physics Step Wafer BiVO4 Writing Protein amplitude_modulation Forevision PrCurve MLCC Defects NeodymiumMagnets BiFeO3 ThermalProperties Austenite ForceVolume hetero_structure biocompatible Au111 light_emitting CuFoil piezoelectric force microscopy Vinylpyridine lithography