Multiferroic_materials Composite CHRYSALIS_INC LFM Platinum YszSubstrate Annealing graphene_hybrid LateralForce WS2 phase_change CopperFoil Praseodymium margarine molecular_beam SurfaceOxidation GaP Defects SelfAssembly Lanthanum_aluminate SingleLayer domain_switching SmallScan Jason Magnetic fe_nd_b Gong UnivMaryland Au111 Conductance INSPParis thermal_property LDPE fluorocarbon ElectrostaticForceMicroscopy