Hydrogel-based conductive materials for smart wearable devices have attracted increasing
attention due to their excellent flexibility, versatility, and outstanding biocompatibility. This …

Hydrogels have emerged as promising materials for flexible electronics due to their unique
properties, such as high water content, softness, and biocompatibility. In this perspective, we …

Ionic conductive hydrogels (ICHs) integrate the conductive performance and soft nature of
tissue‐like materials to imitate the features of human skin with mechanical and sensory …

Aqueous zinc ion capacitors (ZICs) with hydrogel electrolytes (HEs) exhibit the advantages
of high sustainability, inherent safety, appealing energy/power densities, and extraordinary …

The moderate reversibility of Zn anodes, as a long‐standing challenge in aqueous zinc‐ion
batteries, promotes the exploration of suitable electrolyte additives continuously. It is crucial …

Electronic skin (e-skin), mimicking the physical–chemical and sensory properties of human
skin, is promising to be applied as robotic skins and skin-attachable wearables with …

Flexible strain sensors and flexible supercapacitors have generated a lot of interest because
of their great potential to be used in flexible electronic equipment. Ionic hydrogels are ideal …

The application of wearable sensors in domains related to healthcare systems, human
motion detection, robotics, and human–machine interactions has attracted significant …

Flexible strain sensors based on self-adhesive, high-tensile, super-sensitive conductive
hydrogels have promising application in human–computer interaction and motion …

Outstanding overall mechanical properties are essential for the successful utilization of
hydrogels in advanced applications such as human-machine interfaces and soft robotics …