Copper oxide thin films, particularly cupric oxide (CuO) and cuprous oxide (Cu2O), have garnered significant attention in recent years due to their versatile applications in fields such as ...

Using a combination of experiments and computer simulations, scientists now understand how oxygen affects the way the catalyst copper oxide (CuO) reacts with hydrogen (H 2) versus carbon monoxide ...

The sensor is made from nano-patterned polycrystalline CuO NWs, which are highly sensitive ... the Cu NWs are converted into copper oxide. During this process, copper atoms diffuse outward to ...