Optoelectronic FFM Flake ElectroChemical suspended_graphene CeNSE_IISc TungstenThinFilmDeposition Inorganic single_layer GaAs RedBloodCell HydroGel ring shape UnivCollegeLondon mono_layer Composite Nanostructure contact Molybdenum_disulfide TiO2 FuelCell Magnetic Adhesion neodymium_magnets BiVO4 AEAPDES Boundary BloodCell DeflectionOptics Biology PhaseImaging alkanes fifber Optic blended polymers