Lift HexagonalBoronNitride PhaseChange STM DiffractiveOpticalElements Vinylpyridine WS2 Polarization Defect Dr.JurekSadowski contact small_scan SmalScan ScanningSpreadingResistanceMicroscopy Mfm Nanofiber ScanningIon-ConductanceMicroscopy Ni81Fe19 H-BN Defects MoS2 lithography norganic MfmPhase Bacteria HexacontaneFilm PUR TemperatureControlledAFM Chungnam_National_University Silver LowDensityPolyethylene HBN Topography bias_mode Tungsten_disulfide