Fabrication of MgO–rGO hybrid catalysts with a sandwich structure for enhanced ethylbenzene dehydrogenation performance†
Abstract
MgO–rGO hybrid catalysts with a sandwich structure have been successfully prepared through a simple “solid–solid” method. Obviously enhanced reactivity is observed on the hybrid catalysts in ethylbenzene dehydrogenation reactions, which is attributed to the sandwich structure and the synergistic effect between MgO and rGO.