Fig. 4From: Inorganic Solar Cells Based on Electrospun ZnO Nanofibrous Networks and Electrodeposited Cu2O(Color online) XRD spectra for Cu2O thin film electrodeposited on ZnO nanofibrous networks at different pH values for 30 min and then annealed at 100 °C for 2 h in an N2 atmosphere. They are the characteristic XRD peaks of cubic structure (JCPDS 05-0667)Back to article page