With the development of society and technology, the excessive consumption of energy has
also brought about resource and environmental problems. In recent years, the development …

Self-assembly of block copolymers (BCPs) provides a versatile strategy for controllable
preparation of a broad range of functional materials with different ordered structures. In …

The instability and low large-current-density efficiency for a single atomic metal species
system have aroused widespread concern. Herein, the Ru single-atom system constructed …

A unique hollow porous bowl-like nitrogen-doped cobalt/carbon nanocomposite (HBN-
Co/C) composed of Co nanoparticles anchored in N-doped porous carbon was designed for …

Metal‐ion capacitors are being widely studied to reach a balance between power and
energy output by combining the merits of conventional batteries and capacitors. The main …

Hydrothermal carbonization (HTC) of carbohydrates in general has been reported as a
sustainable and green technique to produce novel carbon materials. Traditional HTC of …

Abstract Multi‐wall Sn/SnO2@ carbon hollow nanofibers evolved from SnO2 nanofibers are
designed and programable synthesized by electrospinning, polypyrrole coating, and …

Advanced Zn–air batteries (ZABs) with ultrahigh cycle life, which also harness energy with
bifunctional electrochemical reactions, are significantly challenging for the …

Hollow nanostructures offer promising potential for advanced energy storage and
conversion applications. In the past decade, considerable research efforts have been …

Potassium‐ion batteries (KIBs) have recently attracted intensive attention because of the
abundant potassium resources and their low cost and high safety. However, the major …