Zinc–air batteries have received increasing attention in energy storage and conversion
technologies. However, several challenges still emerge in the development of high‐level …

The rapid developments of the Internet of Things (IoT) and portable electronic devices have
created a growing demand for flexible electrochemical energy storage (EES) devices …

Zinc-air batteries (ZABs) with high energy density and safety are promising as next-
generation energy storage systems, while their applications are severely hindered by the …

Oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) are key reactions for
fuel cells and metal-air batteries, which are of great significance for the researches of new …

To date, Co–based metal–organic frameworks (Co–MOFs) have drawn much attention
owing to their advantages of easy preparation, high porosity and adjustable structure …

Zinc-air batteries (ZABs) have attracted extensive attention as the next-generation energy
storage device for electric vehicles and wearable electronic devices. However, several …

Owing to the varied mechanisms of ORR/OER, exploiting cost-effective bifunctional catalysts
with robust ORR/OER activities and excellent performances in Zn-air batteries is still a …

Abstract Rechargeable metal-air (O 2) batteries have been regarded as the promising
candidates for wearable and flexible energy devices owing to their outstanding energy …

Transition metal oxides have received much attention in the field of oxygen evolution
reaction due to their abundance and stability, and are expected to replace traditional noble …

The rational design of non-noble metal-based electrocatalysts for an efficient oxygen
reduction reaction (ORR) is an important research topic to promote the advancement of …