Anupriya J. T. Naik

TL;DR: It was found that both the working temperature and gas concentration significantly affected the NO2 gas response at concentrations as low as 1 ppm.

TL;DR: In this article, polyurethane polymer sheets were embedded with methylene blue (MB), toluidine blue (TBO) and 2-nm gold nanoparticles by a swell-shrink encapsulation process using an acetone water mixture.

TL;DR: In this paper, an array of four thick film metal oxide semiconducting (MOS) sensors was fabricated, based on zinc oxide inks, using a commercially available screen printer, a 3 × 3 mm alumina substrate containing interdigitated electrodes and a platinum heater track.

TL;DR: In this article, a nanostructured thin films of tungsten trioxide were deposited on to gas sensor substrates at 600 °C from the aerosol assisted chemical vapour deposition reaction of Tungsten hexaphenoxide solutions in toluene under the influence of electric fields.

TL;DR: In this paper, a six-sensor array consisting of WO3 and SnO2 inks was devised for illicit drug detection using metal oxide semiconductors for port security with a focus on drug trafficking prevention.