temp LiquidImaging fluoroaalkane Sio2 PinpointNanomechanicalMode Oxide ForceDistanceSpectroscopy InorganicCompound AM_SKPM Layer Chungnam_National_University Piezoresponse Stiffness Adhesive HBN block_copolymer PolyvinylAcetate nanobar Mechanical&nanotechnology Beads Zagreb Fendb Vacuum Ferroelectric layers Chrome polyvinyl acetate Bio Cancer Magnetic Force Microscopy DataStorage Hafnium_dioxide LaAlO3 Dr.JurekSadowski SKKU