UnivMaryland ScanningIon-ConductanceMicroscopy Crystal Composition Chemical_Vapor_Deposition chemical_compound ScanningTunnelingMicroscopy Neodymium light_emitting Adhesion Steps silicon_oxide PpLdpe LFM self_assembly SThM ForceDistanceSpectroscopy PVA IRDetector #EC Gold CrAu Magnets semifluorinated_alkanes LiftHeight AnodizedAluminumOxide margarine Array conductive Spain ItoGlass AM-KPFM PANI Tungsten hydrocarbon