OpticalWaveguide 2d_materials Cell Monisha Titanate StrontiumTitanate DomainSwitching TransitionMetal ForceMapping Cobalt Gallium_Arsenide ferromagnetic MembraneFilter Water Metal-organicComplex PECurve BismuthFerrite Chrome PpLdpe Solar Composite NUSNNI PetruPoni_Institute PatternedSapphireSubstrat Biology AM_KPFM atomic_layer MechanicalProperty IndiumTinOxide STM BTO Conduct polymeric_arrays MoirePattern semifluorinated alkane