Yudong Xue

Hydrogen peroxide (H₂ O₂ ), as a green fuel and oxidant, has drawn increasing attention in the energy and environmental research. Compared with the traditional anthraquinone process, the electrochemical (EC) and photoelectrochemical (PEC) syntheses of H₂ O₂ are cost-effective and environmentally friendly. In order to construct membraneless EC/PEC devices for the full H₂ O₂ synthesis, anodic H₂ O₂ production b

The development of novel materials capable of securely storing hydrogen at high volumetric and gravimetric densities is a requirement for the wide-scale usage of hydrogen as an energy carrier. In recent years, great efforts <i>via</i> nanoscale tuning and designing strategies on both physisorbents and chemisorbents have been devoted to improvements in their thermodynamic and kinetic aspects. Increasing the hydrogen storage capacity/density for physisorbents and chemisorbents and improving the de

α-Fe2O3 nanotubes are exceptional one-dimensional transition metal oxide materials with low density, large surface area, promising electrochemical and photoelectrochemical properties, which are widely investigated in lithium-ion batteries, photoelectrochemical devices, gas sensors, and catalysis. They have drawn significant attention to the fields of energy storage and conversion, and environmental sensing and remediation due to the increase in the global energy crisis and environmental pollutio

This review highlights innovative green electrochemical processes for extracting and recycling valuable metals from industrial waste.

The chlorine evolution reaction (CER) is a critical and commercially valuable electrochemical reaction in industrial-scale utilization, including the Chlor-alkali industry, seawater electrolysis, and saline wastewater treatment. Aiming at boosting CER electrocatalysis, hybrid IrO₂ /TiO₂ nanosheet arrays (NSAs) with rational surface and interfacial tuning strategies are proposed in this study. The IrO₂ /TiO₂ NSAs exhibit superb CER electrocatalytic acti

This review presents an overview of electrochemical product engineering towards critical metal recovery and manufacturing, looking at process optimization and product innovation aspects.

Nano-interfaces between MnO_x islands and NiFe layered double hydroxide (LDH) nanosheets were tuned using atomic layer deposition thereby enhancing oxygen evolution activity.

α-Fe₂O₃ nanotube arrays were fabricated and employed as low cost non-noble electrocatalysts for the oxygen reduction reaction (ORR). As-prepared α-Fe₂O₃ nanotube arrays exhibit excellent ORR catalytic activity and durability in alkaline media.