Humans rely increasingly on sensors to address grand challenges and to improve quality of
life in the era of digitalization and big data. For ubiquitous sensing, flexible sensors are …

Wearable sensors hold great potential in empowering personalized health monitoring,
predictive analytics, and timely intervention toward personalized healthcare. Advances in …

An elastic printed circuit board (E-PCB) is a conductive framework used for the facile
assembly of system-level stretchable electronics. E-PCBs require elastic conductors that …

A grand family of two-dimensional (2D) materials and their heterostructures have been
discovered through the extensive experimental and theoretical efforts of chemists, material …

The emergence of plastic electronics satisfies the increasing demand for flexible electronics.
However, it has caused severe ecological problems. Flexible electronics based on natural …

Piezo/triboelectric nanogenerators (PTNGs) have become the research frontier in many
cutting‐edge applications, which open up promising possibilities for broad prospects. Fiber …

On-skin and implantable electronics require elastic conductors that are only a few
micrometres thick and soft enough to form a seamless contact with three-dimensional …

Skin-like intrinsically stretchable soft electronic devices are essential to realize next-
generation remote and preventative medicine for advanced personal healthcare,,–. The …

Hydrogels offer tissue-like compliance, stretchability, fracture toughness, ionic conductivity
and compatibility with biological tissues. However, their electrical conductivity (< 100 S cm …

Reliable functions of bioelectronic devices require conformal, stable and conductive
interfaces with biological tissues. Integrating bioelectronic devices with tissues usually relies …