With the serendipitous discovery of crown ethers by Pedersen more than half a century ago
and the subsequent introduction of host–guest chemistry and supramolecular chemistry by …

As a member of the liquid electrolyte family, ionic liquids (ILs) possess distinctive chemical
and electrochemical stability, offering a pathway to realize supercapacitors (SCs) with both …

Rational designs of solid polymer electrolytes with high ion conduction are critical in
enabling the creation of advanced lithium batteries. However, known polymer electrolytes …

Ideal rechargeable lithium battery electrolytes should promote the Faradaic reaction near
the electrode surface while mitigating undesired side reactions. Yet, conventional …

High-entropy alloys/compounds have large configurational entropy by introducing multiple
components, showing improved functional properties that exceed those of conventional …

Stretchable ionic conductors are considerable to be the most attractive candidate for next-
generation flexible ionotronic devices. Nevertheless, high ionic conductivity, excellent …

Although studies of transition metal sulfides (TMS) as anode materials for sodium‐ion
batteries are extensively reported, the short cycle life is still a thorny problem that impedes …

Develo** polyoxometalate‐cyclodextrin cluster‐organic supramolecular framework (POM‐
CD‐COSF) still remains challenging due to an extremely difficult task in rationally …

The emergence of wearable electronics puts batteries closer to the human skin,
exacerbating the need for battery materials that are robust, highly ionically conductive, and …

Increasing battery energy density is greatly desired for applications such as portable
electronics and transportation. However, many next-generation batteries are limited by …