Smart wearables are receiving increasing attention. Different forms of wearables have a
wide range of power requirements, and lithium-ion batteries are now the most popular …

Modern gas monitoring scenarios for medical diagnostics, environmental surveillance,
industrial safety, and other applications demand new sensing capabilities. This Review …

The accurate, continuous analysis of healthcare-relevant gases such as nitrogen oxides
(NOx) in a humid environment remains elusive for low-cost, stretchable gas sensing devices …

Breath sensors can revolutionize medical diagnostics by on-demand detection and
monitoring of health parameters in a noninvasive and personalized fashion. Despite …

The development of high-performance, portable and miniaturized gas sensors has aroused
increasing interest in the fields of environmental monitoring, security, medical diagnosis, and …

Electrochemical energy storage devices are considered promising flexible energy storage
systems because of their high power, fast charging rates, long-term cyclability, and simple …

For the safe use of H 2 gas, an eco-friendly energy source in the spotlight but highly
explosive at the same time, the need for gas sensors for early H 2 detection has been highly …

We report a novel self-heated CO gas sensor based on Au-functionalized networked SnO 2-
ZnO core-shell nanowires. Increasing the applied voltage particularly enhanced the sensing …

Miniaturized self-powering systems that integrate both energy harvesters and energy
storage units as the power sources are essential to realize maintenance-free wireless …

Energy harvesting has become an increasingly important topic thanks to the advantages in
renewability and environmental friendliness. In this paper, a comprehensive study on …