Boosting CO 2 hydrogenation via the single‐atom alloy engineering in copper/yttria‐based catalysts
The low‐temperature activity of reverse water‐gas shift reaction over the oxide‐supported metal catalysts is limited by the H 2 activation. In this work, Co single atoms are introduced into the Y 2 O 3 ‐supported Cu nanoparticles to form the Co 1 Cu 9 single‐atom alloy (SAA). The atomically dispersed Co s...