ring shape hydrocarbon Singapore Materials PhthalocyaninePraseodymium Cobalt Chemical_Vapor_Deposition Writing SThM Platinum FM_KPFM thermoplastic_elastomers TPU molecular_self_assembly Magnetostrictive Piezo exfoliate Silver CaMnO3 Polyaniline Non-ContactMode SiliconeOxide blended polymers InorganicCompound BismuthVanadate thermal_conductivity block_copolymer Sio2 StrontiumTitanate Defect 3-hexylthiophene AdhesionEnergy Flake HexagonalBoronNitride Silicon