Ni-FeAlloy AtomicLayer Adhesion Vanadate DOE VortexCore ScanningTunnelingMicroscopy PvdfBead STO Patterns vertical_PFM KevlarFiber Tungsten_disulfide KelvinProbeForceMicroscopy flakes solar_cell MESA structure GaAs HexagonalBoronNitride HardDiskMedia Typhimurium CalciumHydroxyapatite SicMosfet self-assembly graphene_hybrid UnivOfMaryland DomainSwitching NTU Dr.JurekSadowski cannabidiol Current Scratch Inorganic LaAlO3 optoelectronics