The demand for the development of clean and efficient energy is becoming increasingly
pressing due to depleting fossil fuels and environmental concerns. Hydrogen is a high …

With the rapid economic growth and the deepening awareness of sustainable development,
the demand for green and efficient energy storage equipment increases. As a promising …

Highlights A novel method is developed to prepare bifunctional oxygen electrocatalysts
composed of Co nanoparticles and highly dispersed Fe loaded on N-doped carbon …

To meet the application needs of rechargeable Zn–air battery and electrocatalytic overall
water splitting (EOWS), developing high-efficiency, cost-effective, and durable trifunctional …

Manganese-incorporated Co 3 O 4 catalysts were prepared via thermal pyrolysis of ZIF-67,
and the effect of manganese incorporation and annealing temperature on their catalytic …

Electromagnetic (EM) wave absorbers at a lower-frequency region (2–8 GHz) require higher
attenuation ability to achieve efficient absorption. However, the impedance match condition …

Simultaneous construction of size-asymmetric metal single atoms and nanoparticle active
sites in advanced and robust carrier materials is particularly important yet challenging for …

The exploitation of cost-effective and high-efficiency bifunctional electrocatalysts for oxygen
reduction reaction (ORR) and oxygen evolution reaction (OER) is vital for the development …

The emission of considerable smoke and toxic gases has been the notorious stumbling
block on the extended usage of epoxy resin (EP), which often causes serious fire casualties …

New energy storage devices have received unprecedented attention driven by the goals of
carbon neutrality and carbon peaking and the deepening of the concept of green energy …