Steps TemperatureControllerStage ContactMode Piranha AlkaneFilm VerticalPFM GaN Yeditepe_University LateralForceMicroscopy ScratchMode frequency_modulation WWafer Heating PFM PinpointNanomechanicalMode HexacontaneFilm Magnets fluoroalkane membrane PMNPT Chemical_Vapor_Deposition IIT-chennai semifluorinated alkane GaAs Defects SAM NUS_Physics flakes HfO2 Switching Galfenol Display P3HT Carbon Scratch