FailureAnlaysis HighAcpectRatio Chungnam_National_University Vanadate LightEmission polymeric_arrays Pipette MagneticArray IVSpectroscopy TemperatureControl MeltingPoint mfm_amplitude Vinylpyridine Liquid Wildtype temperature controller AFM Moire 2d_materials PolyvinylAcetate graphene_hybrid neodymium_magnets BariumTitanate SrTiO3 heterojunctions InorganicCompound HOPG fe_nd_b light_emission Tungsten Electrode LifeScience ForceVolume StyreneBeads GaAs HDD