With the tremendous advances in technology, gas-sensing devices are being popularly
used in many distinct areas, including indoor environments, industries, aviation, and …

Since the sensing capability of semiconducting metal oxides was demonstrated in the
1960s, solid state gas sensors based on these materials have attracted considerable …

The advancement of industry and the hastening of urbanization have led to serious
problems associated with the emanation of various harmful and lethal gases, which are a …

A graphene chemical vapor sensor with an unmodified surface has been fabricated and
thoroughly characterized upon exposure to headspace vapor of a variety of solvents and …

Reliable and inexpensive CO 2 gas sensors hold huge market potential as they are widely
used in areas such as food package sectors, indoor air quality testing and real time …

The sensing properties of tetra-tert-butyl copper phthalocyanine (ttb-CuPc) toward toluene at
room temperature are reported in this manuscript. Thin films of ttb-CuPc were obtained by …

Atomic layer deposition is a thin film deposition technique based on self‐terminated surface
reactions. Contrarily to most of the thin film deposition techniques, it is not a line of sight …

Metal oxides (MOx) represent one of the most investigated chemiresistive gas sensing
platforms in spite of the challenges in selectivity to analytes and interference from humidity …

As they are widely utilized in industries including the food packaging industry, indoor air
quality testing, and real-time monitoring of man-made harmful gas emissions to successfully …

Humidity sensing is fundamental in some applications, as humidity can be a strong
interferent in the detection of analytes under environmental conditions. Ideally, materials …