Supercapacitor is a promising energy storage device with the advantages of fast response to
electrochemical process, long service life and high-power density. Scientists in the world …

Graphene is a material with unique properties that can be exploited in electronics, catalysis,
energy, and bio-related fields. Although, for maximal utilization of this material, high-quality …

Carbonaceous materials are attractive supercapacitor electrode materials due to their high
electronic conductivity, large specific surface area, and low cost. Here, a unique hierarchical …

2D composites with S do** into N-rich carbon nanosheets are fabricated, whose interlayer
distance becomes large enough for Na+ insertion and diffusion. The large surface area and …

Capacitive deionization (CDI) is a prospective technique for desalination of saline water on
account of its lower cost, lower energy-consumption, and absence of secondary pollution. In …

Electro‐ionic soft actuators, capable of continuous deformations replacing non‐compliant
rigid mechanical components, attract increasing interest in the field of next‐generation …

Electrochemical actuators directly converting electrical energy to mechanical energy are
critically important for artificial intelligence. However, their energy transduction efficiency is …

Lightweight and flexible energy storage devices are urgently needed to persistently power
wearable devices, and lithium-sulfur batteries are promising technologies due to their low …

Tailoring transfer dynamics of mobile cations across solid-state electrolyte-electrode
interfaces is crucial for high-performance electrochemical soft actuators. In general …

Artificial muscles are indispensable components for next‐generation robotics to mimic the
sophisticated movements of living systems and provide higher output energies when …