Recent advances in electrocatalysts fabrication by magnetron sputtering for alkaline water electrolysis

Magnetron sputtering (MS) is an emerging technique to prepare electrocatalysts for oxygen and hydrogen evolution reactions that take place in alkaline water electrolysis. It is a physical vapour deposition method that provides a strict control over the composition, chemical state, and microstructure. It permits to adjust complex stoichiometries and guarantees reproducibility. This technology allows to…