Photocatalytic, Bactericidal and Molecular Docking Analysis of Annealed Tin Oxide Nanostructures.

ABSTRACT: Nanosized tin oxide was fabricated with a simple and cost-effective precipitation technique and was analyzed by performing x-ray powder diffraction (XRD), Fourier-transform infrared (FT-IR) spectroscopy, high-resolution transmission electron (HR-TEM) microscopy, energy-dispersive x-ray (EDX) and UV-Vis spectroscopy. The XRD results revealed that tin oxide particles possessed typical orthorhombic structure and exhibited improved crystallinity with annealing. Calcination at 250 °C produced predominantly orthorhombic SnO which transformed to SnO₂ at higher temperatures of 500 and 750 °C. HRTEM and FESEM images showed existence of agglomeration within the particles of tin oxide. The absorption was found to increase up to a certain annealing temperature followed by a decrease, which

SUBMITTER: Sharif MS 

PROVIDER: S-EPMC7876220 | biostudies-literature | 2021 Feb

REPOSITORIES: biostudies-literature