Crystal PolycrystallineFerroelectricBCZT Copper HexacontaneFilm layers NeodymiumMagnets PtfeMembrane Oxidation nanomechanical PolyStylene ContactModeDots SetpointMode flakes cannabinoid Switching SingleLayer TriGlycineSulphate TempControl PolymerBlend fluoroaalkane Film ForceVolume HACrystal Fe_film dielectric_trench PtfeFilter Adhesive Chemical_Vapor_Deposition LateralForce non_contact OpticalModulator dichalcogenide DLaTGS HBN optoelectronics