A large family of heterogeneous catalytic reactions require active sites with more than one
metal atom, that is, an ensemble of metal atoms. The ensemble requirement, which refers to …

The Sabatier reaction (that is, CO2 methanation) is undergoing a revival for two main
reasons. First, the power-to-gas concept offers the prospect of large-scale recycling of (point …

CO2 hydrogenation to hydrocarbons is a promising way of making waste to wealth and
energy storage, which also solves the environmental and energy issues caused by CO2 …

Oxygen vacancy on the surface of metal oxides is one of the most important defects which
acts as the reactive site in a variety of catalytic reactions. In this work, operando …

Tuning CO2 hydrogenation selectivity to obtain targeted value‐added chemicals and fuels
has attracted increasing attention. However, a fundamental understanding of the way to …

CO2 reduction by H2 on heterogeneous catalysts is an important class of reactions that has
been studied for decades. However, atomic scale details of structure–function relationships …

Recently, various efforts have been put forward on the development of technologies for the
synthesis of methane from CO 2 and H 2, since it can offer a solution for renewable H 2 …

Understanding the reaction mechanisms of CO2 and CO methanation processes is critical
towards the successful development of heterogeneous catalysts with better activity …

Methanation of coal-or biomass-derived carbon oxides for production of synthetic natural
gas (SNG) is gaining considerable interest due to energy issues and the opportunity of …

Abstract Power-to-methane (P2M) processes, by converting electricity from renewable
energy to H 2 and then into other high value-added and energy-intense chemicals in the …