Charge Separated ZnNb2O6/SnO2 Type‐II Heterojunction Photocatalyst for Enhanced Degradation of Emerging Contaminants DOI

Mittal Bathwar,

Vijayaraghavan Rajagopalan

ChemistrySelect, Journal Year: 2024, Volume and Issue: 9(44)

Published: Nov. 1, 2024

Abstract ZnNb 2 O 6 and a heterojunction /SnO have been synthesized, characterized, studied for its photocatalytic activity against organic pharmaceutical pollutants under UV irradiation. The characterization techniques include X‐ray Diffraction (XRD), ultraviolet‐visible reflectance spectroscopy (UV–vis DRS), field emission scanning electron microscopy (FESEM), photoluminescence spectra (PL), photoelectron (XPS). XRD confirms single phase formation. particles sizes of are in range 170–200 nm 110–140 nm, respectively. Bandgaps as revealed by UV–vis DRS the 3.14–3.71 eV. n‐n type semiconductor shows enhanced than individual components degradation due to more effective charge carrier separation. rate is twice that components. Methyl orange pathways proposed using HRMS analysis. This first report antibiotic .

Language: Английский

Optimized electrocatalytic degradation of ciprofloxacin using Co3O4 coated stainless steel electrodes DOI
Muhammad Saleem, Muhammad Jawad, Fahad Azad

et al.

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2023, Volume and Issue: 681, P. 132738 - 132738

Published: Nov. 7, 2023

Language: Английский

Citations

5
Synthesis of polyaniline modified FeWO4 nanoparticles for superior visible-light photocatalysis DOI

Shuangzhi Liu,

Tianxi Wang

Materials Letters, Journal Year: 2024, Volume and Issue: 370, P. 136852 - 136852

Published: June 13, 2024

Language: Английский

Citations

1
Charge Separated ZnNb2O6/SnO2 Type‐II Heterojunction Photocatalyst for Enhanced Degradation of Emerging Contaminants DOI

Mittal Bathwar,

Vijayaraghavan Rajagopalan

ChemistrySelect, Journal Year: 2024, Volume and Issue: 9(44)

Published: Nov. 1, 2024

Abstract ZnNb 2 O 6 and a heterojunction /SnO have been synthesized, characterized, studied for its photocatalytic activity against organic pharmaceutical pollutants under UV irradiation. The characterization techniques include X‐ray Diffraction (XRD), ultraviolet‐visible reflectance spectroscopy (UV–vis DRS), field emission scanning electron microscopy (FESEM), photoluminescence spectra (PL), photoelectron (XPS). XRD confirms single phase formation. particles sizes of are in range 170–200 nm 110–140 nm, respectively. Bandgaps as revealed by UV–vis DRS the 3.14–3.71 eV. n‐n type semiconductor shows enhanced than individual components degradation due to more effective charge carrier separation. rate is twice that components. Methyl orange pathways proposed using HRMS analysis. This first report antibiotic .

Language: Английский

Citations

1