Laser Butterfly Floppy Bismuth cannabinoid Insulator mechanical property Memory Hafnium_dioxide INSPParis Graphene Mfm hard_disk_media C60H122 Hydroxyapatite Wonseok PMNPT Domain NTU MultiLayerCeramicCapacitor ShenYang EPFL NCM Beads bias_mode Yttria_stabilized_Zirconia CuSubstrate nanobar Optic Dopped TappingMode medical Implant LFM OrganicCompound