Wei Zhang

Electrochemically‐Driven Geometric Restructuring of Bismuth on Helical Carbon Nanorods Boosts H 2 O 2 Electrosynthesis

ABSTRACT Understanding how catalysts restructure under operational conditions is vital for identifying active sites and designing efficient electrocatalysts for the two‐electron oxygen reduction reaction (2e − ORR), a promising route for synthesis of hydrogen peroxide (H 2 O 2 )....

Dynamic Heterovalent Dual‐Cu Sites for O═O Cleavage in Electrocatalytic Oxygen Reduction Reaction

ABSTRACT Activation and cleavage of the inert O═O bond represent a central challenge in energy electrochemistry. Here, the Cu dual‐atom catalyst (Cu‐DAC) is constructed via bottom‐up pre‐coordination assembly and post‐encapsulation pyrolysis. The resulting Cu‐DAC features a well‐...