Zagreb YszSubstrate Lanthanum_aluminate KPFM temperature_control Lift hard_disk_media HydroGel Thermal semifluorinated_alkane Molybdenum OpticalWaveguide align Transparent Calcium ScanningThermalMicroscopy cross section Ananth Butterfly Wildtype Typhimurium plastics SPMLabs AIN HexagonalBoronNitride IIT-chennai GaN Ptfe Yeditepe amplitude_modulation EFM Polyurethane 2dMaterials ContactModeDots DIWafer