Constructing stable electrode/electrolyte interphase with fast interfacial kinetics is vital for
fast‐charging batteries. Herein, we investigate the interphase that forms between a high …

Hybrid potassium‐ion capacitors (PICs) and potassium dual‐ion batteries (PDIBs) represent
two types of potassium‐based electrochemical energy storage devices. Their differences in …

Electrical double-layer capacitors (EDLCs) consist of energy storage devices that present
high-power and moderate energy density. The electrolyte and electrode physicochemical …

Construction of advanced electrode materials with unique performance for supercapacitors
(SCs) is essential to achieving high implementation in the commercial market. Here, we …

Higher voltage aqueous electrolytes in supercapacitors are a promising technology in
energy storage applications due to their high power, low cost, and environmental …

Carbon nanofibers are of great technological interest, yet their large-scale production is still
a challenge. For the first time, carbon nanofibers are obtained by supersonic solution …

Offering a compelling combination of safety and cost-effectiveness, water-in-salt (WiS)
electrolytes have emerged as promising frontiers in energy storage technology. Still, there is …

The application of sodium cation in electrochemical devices has been considered an
alternative technology for energy storage applications. Water-in-salt electrolyte (WiSE) …

This work presents a comprehensive study involving water-in-salt electrolytes (WiSE) and
carbon-based electrodes to evaluate the influence of pore structures on the charge-storage …

Although hybrid metal ion capacitors (MICs) are highly desired to achieve both high power
density of supercapacitors and high energy density of rechargeable batteries, the mismatch …