Correction to: Nature Catalysis https://doi.org/10.1038/s41929-020-00505-w, published online 7 September 2020.

In the version of this Article originally published, F. J. Sarabia’s, V. Climent’s and J. Feliu’s contribution to the Cu(111) electrochemical measurements was not mentioned in the Acknowledgements section. This has now been corrected.