PS_PVAC SurfaceOxidation Scratch IndiumTinOxide MagneticPhase DNA BCZT Sulfur Polymer PinpointPFM PvdfFilm plastics Global_Comm light_emitting non_contact Permalloy atomic_steps ScratchMode RedBloodCell cannabis MagneticForce Oxide TyphimuriumBiofilm STO Battery MultiferroicMaterials FuelCell H-BN Current Metal OpticalElement PtfeFilter membrane CancerCell Graphite