MonoLayer HexagonalBN Hafnia cannabidiol Pvdf MeltingPoint Annealed BreastCancerCell 2-vinylpyridine suspended_graphene Jason Barium_titanate PVAP3HT ContactMode Nanofiber Galfenol Cobalt Gong CopperFoil MetalCompound nanomechanical GalliumPhosphide Domain Layer NusEce mfm_amplitude Cross-section Steps Perovskite Gallium NiFe Piranha Polarization SurfaceChange Silicon