mfm_amplitude C60H122 LithiumNiobate HafniumDioxide Polystyrene SThM AnodizedAluminumOxide Optoelectronic STO Multiferroic_materials Optical LDPE OrganicSemiconductor Inorganic_Compound AtomicSteps VinylAlcohol suspended_graphene Conductance Pvdf ScanningIon-ConductanceMicroscopy StrontiuTitanate atomic_layer Temasek_Lab Liquid PpLdpe self-assembly AIN Polarization ThermalConductivity Cell Ceramics Silver Graphite MonoLayer WWafer