Spain China SFAs fluorocarbon Polyaniline Hydroxyapatite conductive semifluorinated_alkanes Carbon PhthalocyaninePraseodymium solar_cell PinpointNanomechanicalMode molecular_self_assembly OrganicCompound Adhesive FM-KPFM NTU OpticalModulator H-BN single_layer LiftMode Crystal Aggregated_molecules Chromium block_copolymer Magnets AdhesionEnergy light_emitting PiezoelectricForceMicroscopy GalliumPhosphide Oxide Domain PtfeFilter doped InorganicCompound