Hongzhi Wang

Synergistic Electronic Modulation in Dual-Alkali-Doped CuO for Wide-Window CO2 to C2 Electroreduction

Abstract Electrocatalytic CO2 reduction (CO2ER) to C2 products on Cu-based catalysts is often limited by poor selectivity, narrow potential windows, and competitive hydrogen evolution (HER). Here, a bulk lattice co-doping strategy involving dual alkali metals (Na and K) is develo...

A Biomimetic Binocular Visual System Based on β ‐Ga 2 O 3 Optoelectronic Synaptic Device for Motion Recognition

ABSTRACT With the rapid development of autonomous vehicles, robotics, and monitoring systems, the demand for having visual system capable of recognizing explicit motion information, such as motion direction, state, and speed, has increased substantially. To address this demand, b...