Metal oxide semiconductors-based gas sensors have been extensively explored due to their
high sensing response, cost-effectivity, long-term stability, and simple fabrication. However …

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 …

One of the most frequently used methods for characterizing thin films is UV–Vis absorption.
The near‐edge region can be fitted to a simple expression in which the intercept gives the …

One of the most frequently used methods for characterizing thin films is UV–Vis absorption.
The near‐edge region can be fitted to a simple expression where the intercept gives the …

The development of polyaniline (PANI)/biomaterial composites as humidity sensor materials
represents an emerging area of advanced materials with promising applications. The …

The humidity sensing characteristics of different sensing materials are important properties
in order to monitor different products or events in a wide range of industrial sectors, research …

The purpose of overviewing research and development status of dependable, efficient, and
portable and miniaturized surface acoustic wave (SAW) is to propose practical devices for …

Collecting real-time breath humidity data is important for calibrating gas sensors from
interfering signals in breath components, ultimately for accurately monitoring a patient's …

This paper reports a simple and rapid microwave-assisted method for synthesizing cerium
oxide (CeO 2) nanoparticles for the fabrication of high-performance humidity sensors. The …

Humidity sensors have attracted intensive interest due to their significant air humidity
monitoring values. But it is still a challenge in achieving highly sensitive and accurate …