Fiber DeflectionOptics Optical LifeScience FrictionalForceMicroscopy Platinum Lateral_Force_Microscopy Fe_film Film flakes semifluorinated_alkane heterojunctions multi_layer OpticalWaveguide DIWafer China Dimethicone C_AFM FloppyDisk mono_layer ferromagnetic AM_KPFM Cross-section PtfeMembrane Cell TipBiasMode TemperatureControllerAFM self-assembly BiasMode CastIron Ecoli TungstenDeposition INSPParis HydroGel VortexCore