Molybdenum_disulfide ferromagnetic AmplitudeModulation Litho Sulfur China Mapping Reduction BlockCopolymer molecules piezoelectric force microscopy Nanotechnology Strontium MoirePattern HighAspect Pattern TipBiasMode LiIonBattery Cell sputter fluoroaalkane Dr.JurekSadowski Christmas UnivOfMaryland CompactDisk Corrosion GranadaUniv domain_switching Organic Jason Solar Singapore CuParticle Styrene PVA