SKKU pinpoint mode Butterfly align CVD DiffractiveOpticalElements ScratchMode Hafnium_dioxide Blend CeNSE_IISc PS_LDPE TransitionMetal YszSubstrate Polytetrafluoroethylene Mechinical fe_nd_b phase_change Solution Scratch Self-assembledMonolayer non_contact STO Morphology organic_polymer Neodymium DentalProsthesis Temperature temperature_control frequency_modulation MultiferroicMaterials AIN China Conductance FFM Ferrite