The research aims to evaluate the effectiveness of cobalt oxide as a catalyst for converting nitrate into ammonia.
Utilization of nanoscale Ru for catalyst enhancement
Assembly of hierarchical CoO microspheres
Evaluation of electroconversion efficiency under various conditions
Cobalt oxide demonstrated strong activity in electrocatalytic reduction of nitrate
Effective conversion to ammonia was achieved using the hierarchical structure
Enhanced performance observed with active hydrogen production during the process
Abstract
Cobalt oxide (CoO), thanks to its strong ability to render active hydrogen (*H) for selective hydrogenation of NO3−, is well established as a promising catalyst for electrocatalytic reduction of NO3−...