The flourishing development of flexible healthcare sensing systems is inseparable from the
fundamental materials with application-oriented mechanical and electrical properties …

Tannic acid (TA), a natural polyphenol, is a hydrolysable amphiphilic tannin derivative of
gallic acid with several galloyl groups in its structure. Tannic acid interacts with various …

Recent advances in soft materials and system integration technologies have provided a
unique opportunity to design various types of wearable flexible hybrid electronics (WFHE) …

The application of conductive hydrogels in intelligent biomimetic electronics is a hot topic in
recent years, but it is still a great challenge to develop the conductive hydrogels through a …

Traditional hydrogels are strong candidates for biomedical applications; however, they may
suffer from drawbacks such as weak mechanics, static properties, and an inability to fully …

The emergence of protein hydrogel sensors has attracted intensive attention because of
their biocompatibility and biodegradability, and potential application in wearable electronics …

Ionic conducting eutectogels have attracted enormous attention as an alternative to the
conventional temperature‐intolerant hydrogels and costly ionic liquid gels in constructing …

As a promising functional material, hydrogels have attracted extensive attention, especially
in flexible wearable sensor fields, but it remains a great challenge to facilely integrate …

Hydrogel-based sensors have attracted a lot of attention owing to their promising
applications in human–machine interfaces, personal health monitoring, and soft robotics …

Hydrogels are a series of soft and wet materials with three dimensions of crosslinked
networks. Hydrogels have attracted great attention due to their diverse functional properties …