Stiffness ForceVolume SiliconOxide LiquidImaging Magnetostrictive SAM pinpoint mode F14H20 SRAM Fet Workfunction hard_disk align Polyaniline FrequencyModulation InsulatorFilm Topography Polyurethane LiBattery Strontium self-assembly KPFM ThermalDetectors DIWafer OrganicSemiconductor Conductance UnivCollegeLondon MfmPhase SiWafer Piezoelectric Water CntFilm electrospinning Vinylpyridine temp