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

In the past decades, energy storage devices have drawn widespread attention in diverse
fields including hybrid electric vehicles and smart portable electronics. By taking advantage …

Potassium ion energy storage devices are competitive candidates for grid-scale energy
storage applications owing to the abundancy and cost-effectiveness of potassium (K) …

Rechargeable aqueous zinc‐ion batteries (ZIBs) have aroused tremendous attention in
energy storage system due to their high safety, eco‐friendliness, low cost, and for their good …

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 …

Ternary metal sulfides (TMSs) have garnered significant attention as alternative electrode
materials for rechargeable metal‐ion battery anodes and electrodes for electrochemical …

Aqueous zinc‐ion batteries (AZIBs) have attracted considerable attention as promising next‐
generation power sources because of the abundance, low cost, eco‐friendliness, and high …

As a typical battery‐type material, CuCo2S4 is a promising candidate for supercapacitors
due to the high theoretical specific capacity. However, its practical application is plagued by …

Fluorine ion (F−) regulation engineering rarely has been presented as a promising strategy
for obtaining high‐performance electromagnetic wave (EMW) absorbing materials, and the …

The quest for high-performance supercapacitive materials which can deliver high power
density like conventional capacitors and high energy density like conventional batteries has …