Iranildes Daniel Santos, Sinara Borborema Gabriel
In this paper, the influence of calcination temperature on the corrosion resistance of a Ti/SnO2-Sb electrode prepared according to Pechini’s method and its efficiency for phenol oxidation in chloride medium were investigated. The study found that calcination at 600 °C resulted in a more uniform distribution of titanium throughout the film, yielding a homogenous film structure. Electrolysis experiments using a 0.34 mol.L-1 NaCl solution containing 100 mg.L-1 phenol at a current density of 10 mA.cm-2 for 30 minutes demonstrated that electrodes calcinated at temperatures of 400 and 500 °C experienced considerable corrosion, while the electrode calcinated at 600 °C exhibited minimal degradation. This indicates that the morphological characteristics of the electrode, predominantly composed of tin oxide particles, play a crucial role in the oxidation of organic compounds at the electrode surface. These findings contribute to the understanding of electrode performance in the context of wastewater treatment involving phenolic compounds.
@article{2cfa21e7-8adf-4956-8b05-672130f2d805,
title={Preparation and characterization of Ti S},
author={Iranildes Daniel Santos and Sinara Borborema Gabriel},
year={2026},
language={en}
}TY - JOUR TI - Preparation and characterization of Ti S AU - Iranildes Daniel Santos AU - Sinara Borborema Gabriel PY - 2026 LA - en ER -
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