The hydrogenation of CO2 to form methane has been known for over a century. However, given increased interest in small-molecule activation for energy storage, and improved catalysts and understanding of the process, it is worthwhile to look again at the reaction. This Perspective discusses recent work on the fundamentals of the Sabatier reaction and also the potential for large-scale applications.
- Charlotte Vogt
- Matteo Monai
- Bert M. Weckhuysen