Velasco-Vélez, J., Pfeifer, V., Hävecker, M., Weatherup, R., Arrigo, R., Chuang, C., …Knop-Gericke, A. (2018). Photoelectron spectroscopy at the graphene-liquid interface reveals the electronic structure of an electrodeposited cobalt/graphene electrocatalyst. Angewandte Chemie International Edition, 54(48), 14554-14558. https://doi.org/10.1002/anie.201506044