Rechargeable potassium-ion batteries (PIBs), with their low cost and the abundant K
reserves, have been promising candidates for energy storage and conversion. Among all …

With the increasing demand for sustainable energy storage systems, the development of
various advanced materials from a renewable source is imminent. Owing to the advantages …

Carbonaceous materials are promising anodes for practical potassium‐ion batteries, but fail
to meet the requirements for durability and high capacities at low potentials. Herein, we …

Conversion materials are promising anodes for meeting the emerging demand for high‐
energy‐density potassium‐ion batteries. However, their application as anodes is …

Despite low cost and high theoretical specific capacitances, nickel-based compounds still
suffer from poor conductivity, limited redox active sites and sluggish ion and charge transfer …

Metal–organic frameworks (MOFs), an interesting class of functional inorganic materials,
have recently emerged as suitable electrode materials or templates/precursors of electrode …

Hard carbon stands out as one of the premier anodes for potassium‐ion batteries (PIBs),
celebrated for its cost‐effectiveness, natural abundance, and high yield. Yet, its performance …

We design a hexagram-like 1D/2D van der Waals heterostructure composed of regularly
crosslinked aligned 1D Bi 2 S 3 nanowires on 2D Bi 2 Se 3 nanoplates, termed Bi 2 S 3/Bi 2 …

The design and development of advanced energy storage devices with good energy/power
densities and remarkable cycle life has long been a research hotspot. Metal‐ion hybrid …

This study aims to synthesize three conjugated microporous polymers (CMPs)[Py-F CMP,
TPE-F CMP, and TBN-F CMP] via the Suzuki coupling reaction of 9, 9-dihexylfluorene-2, 7 …