dichalcogenide PinpointPFM PhthalocyaninePraseodymium Chloroform Regensburg CompactDisk Temasek_Lab PUR SThM Bismuth thermal_property Conductivity Vac TPU lift_mode ElectroChemical HACrystal frequency_modulation Insulator MLCC Trench LiquidCell AdhesionForce Composite Lift hard_disk_media Electronics HOPG FAFailureAnlaysis TCS MultiferroicMaterials semifluorinated_alkane fluoroaalkane Chungnam_National_University HiVacuum