Degradation of azo dye (direct red 89) using H2O2/periodate process-parameter optimization and mixture composition evaluation DOI

Azam Riahi Zaniani,

Ensiyeh Taheri, Ali Fatehizadeh

et al.

Chemosphere, Journal Year: 2024, Volume and Issue: 370, P. 143977 - 143977

Published: Dec. 24, 2024

Language: Английский

A Comprehensive Review on the Green Synthesis of Nanoparticles: Advancements in Biomedical and Environmental Applications DOI
Dharmalingam Kirubakaran,

Jamith Basha Abdul Wahid,

Natchimuthu Karmegam

et al.

Deleted Journal, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 24, 2025

Language: Английский

Citations

13
Pd-CQDs/CdS ternary composite for highly efficient visible light driven H2 evolution under combined action of type I heterojunctions and Schottky junctions DOI
Tao Li, Xu Chen,

Peilin Li

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 85, P. 673 - 682

Published: Aug. 28, 2024

Language: Английский

Citations

1
Cobalt‐Doped ZnO Nanocomposits for Efficient Dye Degradation: Charge Transfer DOI Creative Commons
Buzuayehu Abebe,

Bontu Kefale,

Guta Amenu

et al.

ChemistryOpen, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 9, 2024

Abstract Doping enhances the optical properties of high‐band gap zinc oxide nanoparticles (ZnO NPs), essential for their photocatalytic activity. We used combustion approach to synthesize cobalt‐doped ZnO heterostructure (CDZO). By creating a mid‐edge level, it was possible tune indirect band NPs from 3.1 eV 1.8 eV. The red shift and reduction in intensity photoluminescence (PL) spectra resulted hindrances electron‐hole recombination sp‐d exchange interactions. These improved expanded absorption solar light enhanced charge transfer. field emission scanning electron microscopy (FESEM) image elemental mapping analysis confirmed CDZO′s porous nature dopant‘s uniform distribution. porosity, nanoscale size (25–55 nm), crystallinity CDZO were further verified by high‐resolution transmission (HRTEM) selected area analysis. activity exhibited much greater efficiency ( k =0.131 min −1 ) than that =0.017 ). Therefore, doped heterostructures show great promise industrial‐scale environmental remediation applications.

Language: Английский

Citations

1
Photocatalytic magnetic bimetallic ferrite synergistically activates ammonium persulfate for the efficient degradation of tetrachlorobisphenol A(TCBPA) DOI
Yawen Wu, Xueying Hou, Ruibin Guo

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(6), P. 114703 - 114703

Published: Nov. 6, 2024

Language: Английский

Citations

1
Degradation of azo dye (direct red 89) using H2O2/periodate process-parameter optimization and mixture composition evaluation DOI

Azam Riahi Zaniani,

Ensiyeh Taheri, Ali Fatehizadeh

et al.

Chemosphere, Journal Year: 2024, Volume and Issue: 370, P. 143977 - 143977

Published: Dec. 24, 2024

Language: Английский

Citations

0