Roughness Collagen PMNPT Fujian single_layer PolyimideFilm PvdfBead F14H20 Ni81Fe19 small_scan Filter MultiferroicMaterials TappingMode aluminum_nitride Floppy MESA structure silicon_oxide SmallScan DataStorage temp_control pinpoint mode NUS_NNI_Nanocore Titanate Logo Metal-organicComplex TemperatureControl MoS2 Sulfur FFM LiquidCrystal strontiu_titanate dielectric_trench MBE Inorganic pulsed_laser_deposition