Manipulating the Local Coordination and Electronic Structures for Efficient Electrocatalytic Oxygen Evolution

Non‐noble‐metal‐based nanomaterials can exhibit extraordinary electrocatalytic performance toward the oxygen evolution reaction (OER) by harnessing the structural evolution during catalysis and the synergistic effect between elements. However, the structure of active centers in bimetallic/multimetallic catalysts is under long‐time debate in the catalysis community. Here, an efficient bimetallic Ni–Fe selenide‐derived OER electrocatalyst is...