Laser Semiconductor University_of_Regensburg LiftMode AtomicLayer AM_SKPM Conductivity Mechanical KevlarFiber fifber Pinpoint PFM TungstenThinFilmDeposition CuSubstrate HexagonalBoronNitride FrictionalForceMicroscopy OxideLayer SetpointMode dielectric trench InLiquid GlassTemp Vac ContactModeDots BreastCancerCell FM_KPFM Formamidinium_lead_iodide FM-KPFM NusEce P3HT Copper PVAC LateralForceMicroscopy DNA India hetero_structure LiquidImaging