supported by the National Key Research and Development Program of China(2021YFA1500401);the National Natural Science Foundation of China(21890380,21975290,21901089,and 21821003);the Foundation of Basic and Applied Basic Research of Guangdong Province(2020B1515120024);C.-T.H.acknowledges the Jiangxi Province(20202ZDB01004 and jxsq2018106041).
The real structure and in situ evolution of catalysts under working conditions are of paramount importance,especially for bifunctional electrocatalysis.Here,we report asymmetric structural evolution and dynamic hydrog...