Ito Barium_titanate PDMS Topography FrictionForce Composite PMNPT semifluorinated_alkane Dental TempControl Styrene LifeScience Layer ScanningTunnelingMicroscopy Sic self_healing Friction lift_mode GaP HACrystal Zhi Co/Cr/Pt sputter CopperFoil Terrace Polymer VortexCore food high_resolution AdhesionEnergy PVA KevlarFiber ContactModeDot thermoplastic_elastomers Optic