Cited by Label-free electrochemical assessment of human serum and cancer cells to determine the folate receptor cancer biomarker

Evaluation of Physicochemical Properties of Cadmium Oxide (CdO)-Incorporated Indium–Tin Oxide (ITO) Nanoparticles for Photocatalysis DOI

Habtamu Fekadu Etefa,

F.B. Dejene

Journal of Composites Science, Journal Year: 2025, Volume and Issue: 9(1), P. 43 - 43

Published: Jan. 16, 2025

This study investigates the structural, optical, and photocatalytic properties of cadmium oxide (CdO) nanoparticles (NPs) indium–tin (ITO)-doped CdO NPs. The synthesis NPs ITO was accomplished through co-precipitation method. Scanning electron microscopy (SEM) analysis indicates that pure exhibit agglomerated structures, whereas doping introduces porosity roughness, thereby improving particle dispersion facilitating transport. Energy dispersive spectroscopy (EDS) corroborates successful incorporation tin (Sn) indium (In) within in addition to (Cd) oxygen (O). X-ray diffraction (XRD) demonstrates an increase results a reduction crystallite size, decreasing from 23.43 nm for 18.42 at 10% concentration, which can be attributed lattice distortion. Simultaneously, band gap exhibits narrowing 2.92 eV 2.52 eV, achieving optimal value before experiencing slight higher concentrations. tuneable improves light absorption, is crucial photocatalysis. degradation rhodamine B (RhB) highlights superior efficiency ITO-doped nanoparticles, remarkable 94.68% under sunlight 120 min, up 81.01%, significantly surpassing performance CdO. RhB concentration maximum determined 5 mg/L. enhanced catalytic activity effectiveness both UV visible light, showcasing their potential efficient pollutant sunlight-driven applications.

Language: Английский

Citations

Effect of different cadmium sources on the optical and structural properties of CdTe quantum dots (QDs) co-stabilized with GSH-TGA DOI