Author(s): Dixya AS, Dr. Vijayalaxmi Reddy, Dr. Anilkumar Bidve and Praveen BC

Abstract: The structural, electrical, optical, and gas detecting properties of porous MgTiO₃-B doped thin films have been diagnosed by a chemical spray pyrolysis process, thin films were formed by changing the mass fractions of MgTiO₃-B doped polyaniline (20%, 30%, 40% and 50%). The films were set aside at 250 °C and the precursor solution was made by dissolving magnesium chloride (MgCl₂) in ethanol and in addition with 5% boric acid also PANI (polyaniline) in equal amounts (1:1). UV-vis Spectrometry, SEM, XRD and voltage-current measurements were used to describe the deposited films. H₂S gas was utilized to investigate the behavior of gas sensors.

DOI: 10.33545/26174693.2024.v8.i7a.1430