The sensing performances of gas sensors must be improved and diversified to enhance
quality of life by ensuring health, safety, and convenience. Metal–organic frameworks …

The detection of low-concentration gases and odors in fields such as healthcare, mobility,
and indoor environment control is attracting tremendous attention. The development of high …

Wearable sensors have drawn considerable interest for healthcare applications due to their
low cost, flexibility, lightweight, and biocompatibility. Gold nanomaterials possess excellent …

With the emerging of the Internet of Things, chemiresistive gas sensors have been
extensively applied in industrial production, food safety, medical diagnosis, and environment …

Clean air is probably the most essential before water for human health and well-being, but
human activities associated with socioeconomic developments are the key pollution …

Highly sensitive and selective chemical sensors are needed for use in a wide range of
applications such as environmental toxic gas monitoring, disease diagnosis, and food …

The demand for portable and wearable chemical or biosensors and their expeditious
development in recent years has created a scientific challenge in terms of their continuous …

Hydrogen (H2) is one of the next-generation energy sources because it is abundant in
nature and has a high combustion efficiency that produces environmentally benign products …

Metal–organic frameworks (MOFs) and the MOF derived materials are porous solid
materials with broad application prospect. As for electrically-transduced gas sensors, the …

Chemi-resistive sensors based on hybrid functional materials are promising candidates for
gas sensing with high responsivity, good selectivity, fast response/recovery, great …