Current potassium‐ion batteries (PIBs) are limited in safety and lifetime owing to the lack of
suitable electrolyte solutions. To address these issues, herein, we report an innovative non …

Anion‐reinforced solvation structure favors the formation of inorganic‐rich robust electrode‐
electrolyte interface, which endows fast ion transport and high strength modulus to enable …

Potassium‐ion batteries are a promising advancement in secondary batteries, offering the
potential to surpass even sodium‐ion batteries in replacing lithium‐ion batteries. Although …

Potassium-ion batteries (PIBs) with huge advantages of low cost and high energy density
have been considered to be one of the most potential energy storage technologies for grid …

Abstract Potassium Metal Batteries (KMBs) are emerging as favorable candidates for next-
generation high-efficiency energy storage technologies, due to their impressive specific …

The advancement of K metal anodes has long been hindered by challenges including
dendrite proliferation and volume expansion amid electrochemical cycles. Generic interlayer …

The safety and cycling stability of potassium‐ion batteries (PIBs) are deeply associated with
potassium‐ion electrolytes. However, due to the weak Lewis acidity of potassium ions …

Electrochemical energy storage (EES) devices operating over a wide temperature range are
crucial for extreme applications like near-space exploration (–70° C) and desert exploitation …

Graphite is considered as a promising anode material for potassium ion batteries,
accounting for potassium ions intercalation into graphite to form a series of Graphite …