Hexylthiophene Lateral_Force_Microscopy AdhesionEnergy Co/Cr/Pt Alloy exfoliate TemperatureControllerAFM CrossSection Polystyrene Pzt Monisha Pyroelectric atomic_steps suspended_graphene Solution Alkane Blend 2d_materials PetruPoni_Institute BloodCell Vanadate Forevision Polypropylene Fet Al2O3 Piezoelectric block_copolymer cooling PFM HexagonalBoronNitride Conduct Cobalt-dopedIronOxide EFMAmplitude Ito Polyethylene