#Materials Fet Chungnam_National_University Nanofiber Inorganic IcelandSpar ring shape LowDensityPolyethylene vertical_PFM Tungsten_disulfide Scanning_Thermal_Microscopy FailureAnlaysis single_layer Tapping LaAlO3 Ptfe Modulus MBE Boundary CrAu Solar HardDiskMedia Formamidinium_lead_iodide Barium_titanate Cobalt HfO2 Cobalt-dopedIronOxide Iron AM_SKPM UnivOfMaryland CrossSection Hexylthiophene Titanate MESA structure Calcite