This research paper describes the preparation, characterization and the hydrogen peroxide decomposition activity of a series of nano-crystalline Ag-Cr-O catalysts obtained by calcining a parent mixture of silver aetate and ammonium dichromate. This parent has been calcined for 1 h, in air, at the temperature range of200–700 °C. The characterization of the nano-crystalline Ag-Cr-O catalysts was performed using a series ... Read more