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

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 …

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 …

Demand for energy in day to day life is increasing exponentially. However, existing energy
storage technologies like lithium ion batteries cannot stand alone to fulfill future needs. In …

Potassium-ion batteries (PIBs) have attracted tremendous attention due to their low cost, fast
ionic conductivity in electrolyte, and high operating voltage. Research on PIBs is still in its …

Metal sulfides have shown great promise for sodium‐ion batteries due to their excellent
redox reversibility and relatively high capacity. However, metal sulfides generally suffer from …

The ever‐increasing demand for large‐scale energy storage systems requires novel battery
technologies with low‐cost and sustainable properties. Due to earth‐abundance and cost …

The topic of sustainable and eco‐friendly energy storage technologies is an issue of global
significance. To date, this heavy burden is solely addressed by lithium‐ion battery …

Potassium ion batteries (PIBs) with the prominent advantages of sufficient reserves and
economical cost are attractive candidates of new rechargeable batteries for large-grid …

Potassium‐ion batteries (KIBs) are important alternatives to lithium‐and sodium‐ion
batteries. Herein, microsized a Bi electrode delivers exceptional potassium storage capacity …