Raveendra Kiran, M.R.Ulla, H.Fernandes, J.M.Satyanarayan, M.N.Umesh, G.2026-02-062015Materials Today: Proceedings, 2015, Vol.2, 46146, p. 1230-1233https://doi.org/10.1016/j.matpr.2015.07.036https://idr.nitk.ac.in/handle/123456789/32450In the present work we report the fabrication, current density-voltage (J-V) characteristics, capacitance-voltage characteristics and impedance measurements of the n-ZnO nanoparticles/ p-CuPc hybrid junction. ZnO nanoparticles were synthesized by sol-gel method. The J-V characteristics clearly show the diode like behaviour. The junction behaviour has been investigated using surface topography (AFM), capacitance and electrical impedance studies. © 2015 Elsevier Ltd.AFMCapacitanceImpedanceP-n junctionTEMZnO nanoparticles