Review of Indium Oxide Based on Different Applied Methods

This article examines the characteristics of In2O3 thin films produced using various deposition techniques. The stability of an aqueous solution containing indium at different concentrations was assessed. Thermo-gravimetric and differential thermal analyses were conducted on the desiccated sol particles to gain a deeper understanding of the thermal processes that occur during sintering. The microstructure, phase purity, and optical properties of thin films produced through various deposition techniques such as dip-coating on glass substrates were analyzed using transmission electron microscopy, x-ray diffractometry, and visible light spectrometry. The variations in morphology among the different systems were used to explain the differences in optical properties observed in the films.