Human health, environmental protection and safety are just a few examples of humankind's
current main concerns, that drive the scientific community to develop sensors able to monitor …

Humidity measurement is one of the most significant issues in various areas of applications
such as instrumentation, automated systems, agriculture, climatology and GIS. Numerous …

Wearable electronics is expected to be one of the most active research areas in the next
decade; therefore, nanomaterials possessing high carrier mobility, optical transparency …

We have reviewed the humidity sensors based on ceramic materials. We first discuss the
operating principle of ceramic humidity sensors. This is followed by a section on the …

Since the first suggestion, during the 1950s, that high-surface-area metal oxides could be
used as conductometric gas sensors enormous efforts have been made to enhance both the …

Humidity sensors are a common, but important type of sensors in our daily life and industrial
processing. Graphene and graphene-based materials have shown great potential for …

Humidity sensing is of great significance in agriculture, pharmaceutical, medical,
environmental, etc. Among various types of materials, semiconductor metal oxides (SMOs) …

Herein, a humidity sensor with enhanced sensitivity based on newly prepared chalcogenide
glassy alloys thin films was fabricated. Two different chalcogenide glassy alloys, ie (Ge 11.5 …

Accurate and reliable humidity measurement is very important in a variety of practical
applications. High-performance humidity sensors have always been a hot spot in scientific …

A highly selective NO 2 sensor based on TiO 2/ZnO heterostructure nanowires (NWs) has
been demonstrated successfully. The sensor film is realised by modifying the ZnO NWs …