Mechanical&nanotechnology biocompatible Mapping Biology PFM 2d_materials Piezoelectric LiquidCrystal CaMnO3 Blood Genetic KelvinProbeForceMicroscopy TungstenThinFilmDeposition PatternedSapphireSubstrat OpticalModulator FAPbI3 Hafnium_dioxide Piranha SrTiO3 HexagonalBN Spincast Oxide NtuEee UnivOfMaryland VerticalPFM HanyangUniv ScanningIon-ConductanceMicroscopy SiliconCrystal Graphite MembraneFilter Lift HardDisk CrossSection ContactModeDots RedBloodCell