EFMAmplitude Chemical_Vapor_Deposition Annealed pinpoint mode Optical Molybdenum_disulfide Photovoltaics #EC AlkaneFilm CuSubstrate medical NUSNNI Hydroxyapatite Vac Water fluoroaalkane Laser PS_PVAC NUS_Physics ItoGlass RedBloodCell oxide_layer LiftMode Floppy Crystal cross section MESA structure LFM TipBiasMode Led Pzt ThermalProperties Magnetic Mechanical Ca10(PO4)6(OH)2