SiliconOxide OpticalWaveguide AM_SKPM silicon_oxide Multiferroic_materials SingleCrystal CastIron Non-ContactMode Composition FM_KPFM Mapping Reduction Nanostructure Hexatriacontane OpticalElement piezoelectric force microscopy Graphene NanoLithography Tin sulfide Tungsten ReflexLens LaAlO3 #Materials Polyimide Anneal PS_LDPE MeltingPoint Austenite Co/Cr/Pt SiliconCrystal ring shape Sphere epitaxy Copper PrCurve