Electrochemical supercapacitors process ultra–high power density and long lifetime, but the
relatively low energy density hinder the wide application. Therefore, supercapacitors with …

Transition metal nitrides (TMNs), by virtue of their unique electronic structure, high electrical
conductivity, superior chemical stability, and excellent mechanical robustness, have …

Zinc‐ion batteries (ZIB) present great potential in energy storage due to low cost and high
safety. However, the poor stability, dendrite growth, and narrow electrochemical window limit …

Rechargeable aqueous zinc-organic batteries are promising energy storage systems with
low-cost aqueous electrolyte and zinc metal anode. The electrochemical properties can be …

Conducting hydrogels have attracted much attention for the emerging field of hydrogel
bioelectronics, especially poly (3, 4‐ethylenedioxythiophene): poly (styrene …

Ongoing technological advances in diverse fields including portable electronics,
transportation, and green energy are often hindered by the insufficient capability of energy …

Polyaniline materials are widely utilized as electrodes for supercapacitors because of low
cost, facile synthesis, high mechanical flexibility and theoretical high specific capacitance …

Capacitive deionization (CDI), as a burgeoning desalination technology, has gained
significant attention due to its merit of simple operation, low cost, environmental friendliness …

Flexible energy storage devices have received much attention owing to their promising
applications in rising wearable electronics. By virtue of their high designability, light weight …

Small molecules and ions pass through molecular separation membranes with channels at
the nanometer scale. These nanochannel membranes are playing an increasingly important …