Synthesis of Mos2@Moo3/(Cu+/G-C3n4) Ternary Composites with Double S-Scheme Heterojunction for Peroxymonosulfate Activation Exposing to Visible Light DOI

Chuangbin Hong,

Wenguang Wang, Liangpeng Wu

et al.

Published: Jan. 1, 2024

Language: Английский

Building a robust S-scheme BiOCl/CuBi2O4 system for photocatalytic oxidation of sulfamethoxazole under solar light irradiation DOI
Zaid H. Jabbar, Ayah A. Okab, Bassim H. Graimed

et al.

Solar Energy, Journal Year: 2024, Volume and Issue: 275, P. 112640 - 112640

Published: May 25, 2024

Language: Английский

Citations

19
Highly reactive ZnFe2O4/TiO2 p-n heterojunction photocatalyst accelerates interfacial charge transfer for boosted photodegradation of ammonia nitrogen DOI

Shuwen Ke,

Matin Naghizadeh,

Longhui Sun

et al.

Chemical Engineering Science, Journal Year: 2025, Volume and Issue: unknown, P. 121361 - 121361

Published: Feb. 1, 2025

Language: Английский

Citations

3
Utilization of Stable and Efficient High‐Entropy (Ni0.2Zn0.2Mg0.2Cu0.2Co0.2)Al2O4 Catalyst with Polyvalent Transition Metals to Boost Peroxymonosulfate Activation toward Pollutant Degradation DOI Open Access
Xinmiao Yu, Shifa Wang,

Yuanyuan Zhang

et al.

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

Published: Jan. 23, 2025

Abstract A polyacrylamide gel method has been used to synthesize a variety of polyvalent‐transition‐metal‐doped Ni position high entropy spinel oxides (Ni 0.2 Zn Mg Cu Co )Al 2 O 4 ‐800 °C (A ) on the basis NiAl , and catalytic activity is studied under synergistic action peroxymonosulfate (PMS) activation simulated sunlight. The containing polyvalent transition metals 2+ can effectively activate PMS efficiently degrade levofloxacin (LEV) tetracycline hydrochloride (TCH) sunlight irradiation. After 90 min light exposure, degradation percentages LEV (50 mg L −1 TCH (100 by /PMS/vis system reach 87.0% 90.2%, respectively. superoxide radicals, photoinduced holes, singlet dominate process, while hydroxyl radicals sulfate play only small role. adsorption energy charge density difference between different systems are calculated functional theory, efficiency combining with change length O─O bond after adsorption. mechanism proposed, which provides new idea for study in field catalysis.

Language: Английский

Citations

2
Synthesis of MoS2@MoO3/(Cu+/g-C3N4) ternary composites with double S-scheme heterojunction for peroxymonosulfate activation exposing to visible light DOI

Chuangbin Hong,

Wenguang Wang, Liangpeng Wu

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 678, P. 639 - 656

Published: Sept. 11, 2024

Language: Английский

Citations

16
SPR-promoted Bi/Bi2WO6 heterojunction with effectively enhanced visible light photocatalytic degradation of pollutants DOI

Shukang Jiang,

Guangwei Zheng,

Junhao Sun

et al.

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: 1017, P. 179057 - 179057

Published: Feb. 1, 2025

Language: Английский

Citations

1
Improved photocatalytic activation of PMS using Co-doped g-C3N4 composites for effective degradation of tetracycline: Catalyst performance, photogenerated carrier transfer and degradation mechanism DOI
Zhao Mu, Hao Chen, Feng Xiao

et al.

Materials Research Bulletin, Journal Year: 2024, Volume and Issue: 182, P. 113132 - 113132

Published: Oct. 6, 2024

Language: Английский

Citations

6
Efficient dye removal via self-supported Bi2MoO6/CF: PMS activation mechanism and photodegradation pathway DOI

Lili Ai,

Mengying Zhao, Lijuan Feng

et al.

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 180189 - 180189

Published: April 1, 2025

Language: Английский

Citations

0
Efficient activation of persulfate with bismuth tungstate in dark for degradation of organic pollutants DOI

Z. Ye,

Renfu Peng,

Wenwen Liu

et al.

Environmental Research, Journal Year: 2025, Volume and Issue: unknown, P. 121258 - 121258

Published: Feb. 1, 2025

Language: Английский

Citations

0
Photocatalytic activation of peroxymonosulfate by Bi2WO6/Fe3O4/ZrO2 magnetic composite for degradation of cloxacillin, moxifloxacin, and azithromycin antibiotics under visible LED light irradiation DOI

Neda Ravankhah,

Mohammad Reza Rezaei, Meghdad Pirsaheb

et al.

Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 74, P. 107791 - 107791

Published: April 24, 2025

Language: Английский

Citations

0
Construction of Z-Scheme Heterojunction BiOCl/Bi2WO6 for Visible-Light Photocatalytic Degradation of Tetracycline Hydrochloride DOI Creative Commons
Hao‐Li Zhang,

Zhengwang Zhu,

Yajie Huang

et al.

Separations, Journal Year: 2025, Volume and Issue: 12(5), P. 111 - 111

Published: April 28, 2025

Tetracycline hydrochloride pollution poses a serious environmental threat; however, it is difficult to deal with by conventional methods. In this study, the Z-scheme BiOCl/Bi2WO6 composite was hydrothermally synthesized and evaluated for its ability decompose tetracycline under visible light. The material systematically characterized XRD, SEM, TEM/HRTEM, XPS, FTIR, BET, PL, UV-Vis DRS, EPR analyze structure, morphology, optical/electrochemical properties. Characterization revealed that featured flower-ball structure broader light absorption higher solar energy efficiency. A narrow bandgap further facilitated charge separation, boosting photocatalytic performance. Among materials, 20% exhibited best performance, removing 94% of in 60 min, which 5.2 times 1.4 than pure BiOCl Bi2WO6, respectively. rate constant 10.8 2.5 Bi2WO6. After five cycles, maintained 88.7% removal rate, X-ray diffraction analysis confirming structural stability well mechanical Electron paramagnetic resonance radical scavenging experiments identified photogenerated holes (h+) superoxide radicals (·O2−) as primary active species. This work highlights fact prepared excellent performance degradation hydrochloride, demonstrating promising potential practical applications.

Language: Английский

Citations

0