OpticalWaveguides Writing doped OrganicSemiconductor light_emitting Temasek_Lab Mapping TemperatureControlledAFM MembraneFilter Phthalocyanine BaTiO3 LogAmplifier NanoLithography StrontiumTitanate Spincast Thermal self_assembly Thermoplastic_polyurethane TappingMode Platinum LiquidImaging LifeScience Optoelectronic flakes HighAcpectRatio hard_disk Layer silicon_oxide C36H74 GlassTemp INSP Hexylthiophene TPU C60H122 Annealing