Electrochemical Characterization of Nanoporous Nickel Oxide Thin Films Spray-Deposited onto Indium-Doped Tin Oxide for Solar Conversion Scopes

Figure 8

Scan rate dependence of the cyclic voltammograms of RDS NiO_x spray-deposited onto ITO. Cell configuration and electrolyte composition as in Figure 1. Prior to these experiments RDS NiO was cycled until the completion of the activation of the oxidation process (see Figure 1). Arrows indicate the verse of potential scan.