Oxygen evolution reaction (OER) is a crucial electrochemical reaction in metal-air batteries
and water-splitting system. It is of utmost importance for these devices to achieve highly …

Abstract Secondary Zn‐air batteries (ZABs) are recognized as one of the most promising
power sources for the future with lucrative features of low cost, high energy density, eco …

Due to ever increasing environmental issues because of combustion of fossil fuels,
production of renewable energy and fuels are highly demanding. Phototechnology with the …

Oxygen electrocatalysts are of great importance for the air electrode in zinc-air batteries
(ZABs). Owing to the high specific surface area, controllable pore size and unsaturated …

In consideration of the complex synthesis of layered double hydroxides (LDHs), a simple
and efficient strategy was needed to design and fabricate LDHs with high performance. In …

The catalyst in the oxygen electrode is the core component of the aqueous metal–air battery,
which plays a vital role in the determination of the open circuit potential, energy density, and …

The Zn-air battery is a promising next-generation battery because of the higher energy
density and safety compared with the Li-ion battery. However, the Zn-air battery suffers from …

4-Chlorophenol (4CP) is a well-known environmental contaminant often detected in
wastewater, generally arising from industrial processes such as chemical manufacture …

Iron-based oxygen reduction reaction (ORR) catalysts have been the focus of research, and
iron sources play an important role for the preparation of efficient ORR catalysts. Here, we …

Exploring efficient and low-cost bifunctional catalysts for oxygen reduction reaction (ORR)
and oxygen evolution reaction (OER) remains a critical challenge. Herein, a novel …