High-performance gas sensors prepared using p-type oxide semiconductors such as NiO,
CuO, Cr 2 O 3, Co 3 O 4, and Mn 3 O 4 were reviewed. The ionized adsorption of oxygen on …

In the past few decades, the development of chemosensors has become an important
research topic in supramolecular analytical chemistry, and as a result, it has attracted the …

In this work, we have synthesized the nickel oxide (NiO) nanopowders via twofold facile
solvothermal synthesis. Later, the products are calcined at 300° C, 400° C, and 500° C in an …

As one of representative indoors pollutants, xylene is harmful to human health, thus it is
crucial to detect sub-ppm xylene efficiently and accurately. In this paper, the SnO 2-Co 3 O 4 …

In this article, the gas sensing properties of Al-doped ZnO thin films have been reported
where the nanocrystalline ZnO based thin films were well deposited by a simple and …

Optical properties of nanostructured materials, isolated nanoparticles, and structures
composed of both metals and semiconductors are broadly discussed. Fundamentals of the …

Strategies for the enhancement of gas sensing properties, and specifically the improvement
of gas selectivity of metal oxide semiconductor nanowire (NW) networks grown by chemical …

Embedded sensors capable of operation in extreme environments including high
temperatures, high pressures, and highly reducing, oxidizing and/or corrosive environments …

Nanomaterials have been used in advanced biomedical applications due to their
superparamagnetic and antimicrobial properties. The adequate superparamagnetic and …

Highly doped wide band gap metal oxide nanocrystals have recently been proposed as
building blocks for applications as transparent electrodes, electrochromics, plasmonics, and …