Co/Cr/Pt polyvinyl acetate HOPG Steps TiO2 neodymium_magnets Scratch YszSubstrate Ram VinylAlcohol hard_disk ULCA Protein Christmas AmplitudeModulation LifeScience margarine INSP dielectric trench OrganicSemiconductor cannabidiol semifluorinated_alkanes Phosphide Au111 Topography Polytetrafluoroethylene Led atomic_steps Lateral_Force_Microscopy AtomicLayer LogAmplifier UnivMaryland Fe_film light_emission Mfm