TCS Celebration Nanofiber KevlarFiber fluoroaalkane Scratch VerticalPFM HexagonalBoronNitride Chungnam_National_University MembraneFilter PS_PVAC CntFilm Hexylthiophene IMT_Bucharest SThM PolycrystallineFerroelectricBCZT Mapping MechanicalProperties Friction Alkane INSPParis TungstenDeposition UnivOfMaryland Cobalt ChemicalCompound Calcium CeNSE_IISc self_assembly pinpoint mode semifluorinated_alkanes SingleCrystal mono_layer Ananth ForceMapping pulsed_laser_deposition