SiliconCrystal Floppy SingleCrystal ito_film PS_LDPE Dimethicone light_emitting Pvdf 2d_materials Copper KAIST Titanate Polyethylene OpticalModulator CBD Wafer Ram PECurve frequency_modulation CP-AFM Mapping Tungsten Morphology Cancer NUS_NNI_Nanocore ForceDistanceSpectroscopy mono_layer Polyvinylidene AEAPDES Film NusEce TappingMode ChemicalCompound MembraneFilter Indent