doped SurfaceOxidation Thermal atomic_layer DomainSwitching exfoliate ScratchMode BiVO4 FrequencyModulation SiWafer SrTiO3 Blood 2dMaterials AM_SKPM HafniumDioxide cooling Wafer Piranha HBN LiNbO3 Ecoli Conductivity AtomicLayer thermoplastic_elastomers HfO2 Glass Display Polyaniline PhaseTransition semifluorinated_alkane Resistance CntFilm Aluminum piezoelectric force microscopy Microchannel