alkanes Electical&Electronics PvdfBead piezoelectric force microscopy temperature_control Polarization Mobile high_resolution atomic_steps HardDiskMedia Cancer semifluorinated_alkanes Indent AmplitudeModulation StrontiuTitanate Polyvinylidene IcelandSpar Ptfe Conductive AFM Scratch Self-assembledMonolayer Wildtype Sidewall temperature controller AFM CHRYSALIS_INC Adhesion CaMnO3 MoS2 Aluminium_Oxide FM_SKPM Leakage Pores Force-distance Annealed Iron