molecules MetalCompound frequency_modulation Glass SiliconCrystal SmalScan Biofilm Indent silicon_carbide Polymer atomic_layer Imprint CastIron Piezoresponse MoirePattern KAIST Switching Boron suspended_graphene Electical&Electronics CompactDisk Beads EFM PiezoelectricForceMicroscopy PhaseChange Defects LiIonBattery PpLdpe Alloy Aggregated_molecules Ca10(PO4)6(OH)2 Sidewall Wonseok Ceramics BaTiO3