Fe_film Floppy PolymerPatterns temp_control StyreneBeads SKKU 2d_materials Liquid SrO PtfeFilter Sphere Magnets Organic Yttria_stabilized_Zirconia Hysteresys organic_polymer medical chemical_compound Molybdenum Epoxy Reading Hexatriacontane amplitude_modulation Friction ScanningSpreadingResistanceMicroscopy FM-KPFM NeodymiumMagnets ContactModeDot Ptfe FAFailureAnlaysis CalciumHydroxide HardDisk ThermalProperties TipBiasMode KAIST