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 …

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

Bioelectronic interfacing with the human body including electrical stimulation and recording
of neural activities is the basis of the rapidly growing field of neural science and engineering …

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 …

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

Stretchable electronics, which can retain their functions under stretching, have attracted
great interest in recent decades. Elastic substrates, which bear the applied strain and …

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

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

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