【作者单位】aSchool of Electronic Science and Engineering, and State Key Laboratory of Electronic Thin Films and Integrated Devices, University of Electronic Science and Technology of China, Chengdu, 610054, China;bSchool of Science, Institute of Oxygen Supply, Tibet University, Lhasa, 850000, China
【摘要】 The sluggish kinetics and high cost of the noble-metal based electrocatalyst for oxygen evolution reaction still seriously limits the efficiencies of water splitting. Herein, for the first time, we rationally design a porous hierarchical nanoarchite...