Presently, supercapacitors have gained an important space in energy storage modules due
to their extraordinarily high power density, although they lag behind the energy density of …

As polymer networks infiltrated with water, hydrogels constitute the major components of the
human body; and hydrogels have been widely used in applications that closely interact with …

Self‐healing materials behave with irreplaceable advantages in biomimetic intelligent robots
(BIR) for avoiding or reducing safety hazards and economic losses from accidental damage …

Stretchable ionotronics have drawn increasing attention during the past decade, enabling
myriad applications in engineering and biomedicine. However, existing ionotronic sensors …

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 …

Soft ionic conductors, such as hydrogels and ionogels, have enabled stretchable and
transparent ionotronics, but they suffer from key limitations inherent to the liquid …

There is an increasing interest to develop a next generation of touch pads that require
stretchability and biocompatibility to allow their integration with a human body, and even to …

Hydrogels—natural or synthetic polymer networks that swell in water—can be made
mechanically, chemically and electrically compatible with living tissues. There has been …

Adhering hydrogels to various materials is fundamental to a large array of established and
emerging applications. The last few years have seen transformative advances in achieving …

Soft ionic conductors show great promise in multifunctional iontronic devices, but currently
utilized gel materials suffer from liquid leakage or evaporation issues. Here, a dry ion …