Oxygen Evolution Reaction: Engineering the Activity and Stability of MOF‐Nanocomposites for Efficient Water Oxidation (Adv. Energy Mater. 16/2021)

In article number 2003759, Antonio Tricoli, Chuan Zhao and co-workers design well-dispersed bimetallic NiFe-MOF nanograins homogeneously grafted on graphene for use in the oxygen evolution reaction (OER). The in-depth structural and morphological characterizations and models reveal a hierarchy of properties affecting the OER activity and stability with accessible sites and intrinsic activity playing a major role over the charge transfer efficiency.