Because of their apparent and intrinsic advantages—including their high-power density and
high-rate capability, which result from their high surface areas, appropriate pore …

The efficient electrocatalysis plays the key role in the development of electrochemical
energy conversion technologies to alleviate energy crisis. Given their multiple active sites …

Iron vanadate (Fe x VO y), especially Fe 2 VO 4, is a promising anode material for lithium
and sodium ion batteries due to their high capacity and abundant raw material resources …

Metal-organic frameworks (MOFs) are a class of porous materials with unprecedented
chemical and structural tunability. Their synthetic versatility, long-range order, and rich host …

Numerous reviews on hydrogen storage have previously been published. However, most of
these reviews deal either exclusively with storage materials or the global hydrogen …

The cathode process, oxygen reduction reaction (ORR), is crucial for producing green and
reliable energy from the reorganization of chemical bonds in fuel cells. However, the …

Motivated by the increased demand for energy storage technologies with maximum power
density and safety, zinc–air batteries have drawn extensive attention. However, developing …

Controllable tailoring of metal-free/carbon-based nanostructures tends an encouraging way
to enhance the bifunctional activity of electrodes, but a great challenge owing to the sluggish …

Efficient noble-metal-free electrocatalysts, particularly those employing the earth-abundant
metals for their overall water-splitting and urea oxidation abilities, are crucial for energy …

Conducting polymer hydrogels (CPHs) have drawn considerable interest for
supercapacitors due to their fascinating features such as large pseudocapacitance …