Foil PVAC Photovoltaics GlassTemperature Pvdf VerticalPFM optoelectronics BlockCopolymer Worcester_Polytechnic_Institute self_healing cannabinoid OpticalModulator OrganicSemiconductor DIWafer FuelCell NCM\ suspended_graphene Nickel Nanostructure LeakageCurrent ScanningTunnelingMicroscopy fluoroalkane IIT-chennai Stiffness Silver Conductivity AM-KPFM atomic_layer Protein Reduction Ram Potential SiWafer Ca10(PO4)6(OH)2 Dr.JurekSadowski