Organic batteries using redox-active polymers and small organic compounds have become
promising candidates for next-generation energy storage devices due to the abundance …

The emergence of electric mobility has placed high demands on lithium-ion batteries,
inevitably requiring a substantial consumption of transition-metal resources. The use of this …

The limited resources and uneven distribution of lithium stimulate strong motivation to
develop new rechargeable batteries that use alternative charge carriers. Potassium-ion …

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

Potassium metal is an appealing alternative to lithium as an alkali metal anode for future
electrochemical energy storage systems. However, the use of potassium metal is hindered …

Li-ion batteries (LIBs), commercialized in 1991, have the highest energy density among
practical secondary batteries and are widely utilized in electronics, electric vehicles, and …

As the world moves toward electromobility and a concomitant decarbonization of its
electrical supply, modern society is also entering a so-called fourth industrial revolution …

The redox-active organic compounds are the suitable electrode materials for Li/Na/K-ion
batteries. Since organic solids are mainly made of organic building units through Van der …

Covalent organic framework (COF) materials with porous character and robust structure
have significant applied implications for K-ion battery (KIB) anodes, but they are limited by …

Aqueous potassium-ion batteries (AKIBs), utilizing fast diffusion kinetics of K+ and abundant
electrode resources, are an emerging technology offering high power density and low cost …