vertical_PFM India TungstenDeposition NiFe solar_cell OrganicCompound C60H122 Polypropylene Imprint SiliconCrystal Polydimethylsiloxane KevlarFiber Annealing NCM Graphene biocompatible Optoelectronic Chemical_Vapor_Deposition semifluorinated alkane GlassTemp TemperatureControl Microchannel Array Magnetostrictive China Celebration PhaseTransition SrO HardDisk ScanningIon-ConductanceMicroscopy Pattern NTU PolycrystallineFerroelectricBCZT graphene_hybrid KPFM