Ionic liquids (ILs) consisting entirely of ions exhibit many fascinating and tunable properties,
making them promising functional materials for a large number of energy-related …

One of the most exciting new developments in energy storage technology is Zn‐ion hybrid
supercapacitors (ZHSCs). ZHSCs combine Zn‐ion batteries with supercapacitors (SCs) to …

Electrochemical energy storage (EES) devices with high‐power density such as capacitors,
supercapacitors, and hybrid ion capacitors arouse intensive research passion. Recently …

Currently, tremendous efforts have been made to obtain a single efficient energy storage
device with both high energy and power density, bridging the gap between supercapacitors …

Rational modification of Ti3C2Tx MXenes for the preparation of freestanding and flexible
carbon-based electrodes with great prospects for an energy storage facility is a crucial task …

The design and development of advanced energy storage devices with good energy/power
densities and remarkable cycle life has long been a research hotspot. Metal‐ion hybrid …

Degradable energy storage systems (ESSs) have been proposed to tackle increasing
electronic waste such as heavy metals and toxic organic electrolytes. However, ensuring …

In view of rich potassium resources and their working potential, potassium-ion batteries
(PIBs) are deemed as next generation rechargeable batteries. Owing to carbon materials …

Porous carbon nanoparticles have been widely utilized as electrode materials for electric
double-layer capacitors (EDLCs) owing to their rich microporous and mesoporous …

For the purpose of bridging the gap between traditional batteries with high energy density
and supercapacitors with high power output and long lifespan, hybrid capacitors whose dual …