Phthalocyanine Tapping FrictionalForce Chemical_Vapor_Deposition Pinpoint PFM HumanHair ItoGlass PinpointPFM strontiu_titanate Electical&Electronics Piranha Self-assembledMonolayer suspended_graphene Pzt Copolymer CalciumHydroxide SAM Holes AEAPDES Lanthanum_aluminate Wang CarbonNanotube Morphology Ni81Fe19 Graphite LifeScience SurfaceChange Reduction ImideMonomer Aggregated_molecules Non-ContactMode tip_bias_mode Nanotechnology molecule dichalcogenide