While numerous types of gas sensors have been developed for various industries and
applications such as the automotive industry, environmental monitoring, and personal …

Pure, mixed and doped metal oxides (MOX) have attracted great interest for the
development of electrical and electrochemical sensors since they are cheaper, faster, easier …

Gas molecule detection is essential in numerous fields, including environmental monitoring,
safety, the health sector, chemical procedures control, agriculture, and medical applications …

Food waste, a significant issue linked to overproduction and improper storage, impacts the
environment and public health. Integrating smart nanomaterial-based sensors into …

Wearable sensors have gained enormous attention because of their capability to do real-
time monitoring of health as well as the environment. A wearable sensing device mainly …

The development of effective and efficient materials for the selective and sensitive detection
of toxic gases and volatile organic compounds is crucial for protecting human health and the …

Chemiresistor gas sensors are the most prevalent gas sensor types, attracting a great deal
of attention due to their cost-effectiveness, portable size, sensitivity to a wide array of toxic …

The application of semiconductor metal oxides in chemiresistive methane gas sensors has
seen significant progress in recent years, driven by their promising sensitivity …

Ammonia (NH 3) is one of the most abundant inorganic pollutants present in air. Efficient
and rapid detection of ammonia is important to maintain the quality of air in both indoor as …

In the last decades, nanomaterials have emerged as multifunctional building blocks for the
development of next generation sensing technologies for a wide range of industrial sectors …