Thin-film transistors based on molecular and polymeric organic materials have been proposed
for a number of applications, such as displays 1 , 2 , 3 and radio-frequency identification …

The electrical characteristics of field‐effect transistors using solution cast regioregular poly(3‐hexylthiophene)
are discussed. We demonstrate that both high field‐effect mobilities (ca. …

… Z. Bao acknowledges financial support from the Center for Polymeric Interfaces and
Macromolecular Assemblies (NSF-Center MRSEC under Award Number DMR-0213618), from a 3M …

… To apply a well-defined load, a motorized z-stage was used in combination with a force
gauge. The size of the square pressure-sensitive pad was 64 mm 2 . A small glass plate of equal …

Continuous monitoring of internal physiological parameters is essential for critical care
patients, but currently can only be practically achieved via tethered solutions. Here we report a …

Most natural biomaterials have an innate ability to self-heal or self-repair upon encountering
damages. For example, a minor wound on human skin can be completely healed over time, …

With the rapid growth and development of proton-exchange membrane fuel cell (PEMFC)
technology, there has been increasing demand for clean and sustainable global energy …

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 …

State-of-the-art lithium (Li)-ion batteries are approaching their specific energy limits yet are
challenged by the ever-increasing demand of today’s energy storage and power applications, …

Skin-like electronics that can adhere seamlessly to human skin or within the body are highly
desirable for applications such as health monitoring 1 , 2 , medical treatment 3 , 4 , medical …