A supercapacitor is a potential electrochemical energy storage device with high‐power
density (PD) for driving flexible, smart, electronic devices. In particular, flexible …

With the rapid development of wearable electronics, safety hazards and operational stability
have drawn widespread attention in recent years. Biopolymers with low cost, eco‐friendly …

Ionic conductive gels are widely sought after for applications that require reliable ionic
conduction and mechanical performance under extreme conditions, which remains a grand …

The motions of the heart are regulated by electrophysiological signals, which can be
monitored and altered by bioelectronic devices for the diagnosis and treatment of …

With the rapidly growing attention to human-robot interfaces, soft robotics has attracted a
great deal of interest. Soft robots have diverse advantages, including compliancy and safety …

Flexible solid-state supercapacitors (FSSCs) are frontrunners in energy storage device
technology and have attracted extensive attention owing to recent significant breakthroughs …

High-performance hydrogel electrolytes with eminent toughness, high conductivity and anti-
freezing properties have extensive applications in wearable devices or implantable sensors …

Natural biopolymer-based conductive hydrogels, which combine inherent renewable,
nontoxic features, biocompatibility and biodegradability of biopolymers, and excellent …

Multifunctional aqueous rechargeable batteries (MARBs) are regarded as safe, cost‐
effective, and scalable electrochemical energy storage devices, which offer additional …

Design of polymeric networks with unique structural motifs can permit dynamic features, yet
most existing material systems exhibit limited operational states or irreversible …