Novel MIL-53(Fe)/SnS2 Z-scheme heterojunction as photoactivator of peroxymonosulfate for efficient degradation of RhB
Source abstract
Abstract
The construction of heterojunction photocatalysts with high efficiency for activating peroxymonosulfate (PMS) to degrade organic pollutants has aroused wide concern. Herein, a novel MIL-53(Fe)/SnS 2 Z-scheme heterojunction photocatalyst was successfully prepared by solvothermal method , which was used for the degradation of rhodamine B (RhB) in the catalyst/PMS system under visible light irradiation. The results showed that the MIL-53(Fe)/SnS 2 -3 % (3 % is the mass ratio of SnS 2 to MIL-53(Fe)) displayed the highest activity reaching a RhB (10 mg/L, 100 mL) removal rate of 85.6 % within 60 min with catalyst and PMS dosage of 0.1 and 0.1 g/L, respectively. The corresponding reaction rate constant exceeded that of MIL-53(Fe) and SnS 2 by a factor of 1.39 and 6.39 times, respectively. The enhanced performance of MIL-53(Fe)/SnS 2 /PMS system can be attributed to the Z-scheme heterojunction formed between MIL-53(Fe) and SnS 2 , which inhibits the recombination of photogenerated electron-hole pairs. The PMS activation mechanism by MIL-53(Fe)/SnS 2 was proposed based on the detailed catalyst characterization, degradation efficiency tests, electron paramagnetic resonance and radical quenching experiments. Furthermore, the MIL-53(Fe)/SnS 2 exhibited good stability and suitability for different environmental conditions. This work provides a valuable guide for the development of Fe-based metal-organic frameworks (MOF) composites for photoactivation of PMS to remove organic dyes in aquatic environment.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Advanced oxidation water treatment · Water Quality Monitoring and Analysis · Advanced Photocatalysis Techniques
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (62)
Show source-provided references
1. Trace pyrolyzed ZIF-67 loaded activated carbon pellets for enhanced adsorption and catalytic degradation of Rhodamine B in water10.1016/j.cej.2019.122003 ↗
2. Heterogeneous activation of peroxymonosulfate by Fe-Co layered doubled hydroxide for efficient catalytic degradation of Rhoadmine B10.1016/j.cej.2017.03.117 ↗
3. Novel MIL-68 (Fe)/MoS2 composites promote peroxymonosulfate activation for efficiently removing Rhodamine B10.1016/j.jallcom.2023.173369 ↗
4. Peroxymonosulfate activation by Mn3O4/metal-organic framework for degradation of refractory aqueous organic pollutant rhodamine B10.1016/S1872-2067(17)62875-4 ↗
5. Fe-doped biochar derived from waste sludge for degradation of rhodamine B via enhancing activation of peroxymonosulfate10.1016/j.chemosphere.2020.127616 ↗
6. MOF-derived CoN/NC@ SiO2 yolk-shell nanoreactor with dual active sites for highly efficient catalytic advanced oxidation processes10.1016/j.cej.2019.122670 ↗
7. Sulfate radical-based photo-Fenton reaction derived by CuBi2O4 and its composites with α-Bi2O3 under visible light irradiation: Catalyst fabrication, performance and reaction mechanism10.1016/j.apcatb.2018.04.058 ↗
8. Fe single-atom catalyst for efficient and rapid fenton-like degradation of organics and disinfection against bacteria
9. Nitrogen-doped biochar fiber with graphitization from Boehmeria nivea for promoted peroxymonosulfate activation and non-radical degradation pathways with enhancing electron transfer10.1016/j.apcatb.2020.118850 ↗
10. 3D hierarchical H2-reduced Mn-doped CeO2 microflowers assembled from nanotubes as a high-performance Fenton-like photocatalyst for tetracycline antibiotics degradation10.1016/j.apcatb.2020.119171 ↗
11. One-pot thermal polymerization route to prepare N-deficient modified g-C3N4 for the degradation of tetracycline by the synergistic effect of photocatalysis and persulfate-based advanced oxidation process10.1016/j.cej.2020.126844 ↗
12. Kinetic oxidation of antipyrine in heat-activated persulfate10.1080/19443994.2013.848414 ↗
13. Inactivation of four genera of dominant fungal spores in groundwater using UV and UV/PMS: efficiency and mechanisms10.1016/j.cej.2017.07.055 ↗
14. Activated carbon fiber as heterogeneous catalyst of peroxymonosulfate activation for efficient degradation of Acid Orange 7 in aqueous solution10.1016/j.seppur.2015.01.022 ↗
15. Rapid acceleration of ferrous iron/peroxymonosulfate oxidation of organic pollutants by promoting Fe (III)/Fe (II) cycle with hydroxylamine10.1021/es4019145 ↗
16. Cu2+/Cu+ cycle promoted PMS decomposition with the assistance of Mo for the degradation of organic pollutant10.1016/j.jhazmat.2021.125050 ↗
17. Performance of nano-Co3O4/peroxymonosulfate system: Kinetics and mechanism study using Acid Orange 7 as a model compound10.1016/j.apcatb.2007.11.009 ↗
18. Peroxymonosulfate activation by facile fabrication of α-MnO2 for rhodamine B degradation: reaction kinetics and mechanism10.3390/molecules28114388 ↗
19. Facile fabrication of CuO for removal of organic pollutants through peroxymonosulfate activation10.1016/j.matlet.2022.133168 ↗
20. Activation of peroxymonosulfate by single-atom Fe-g-C3N4 catalysts for high efficiency degradation of tetracycline via nonradical pathways: Role of high-valent iron-oxo species and Fe–Nx sites10.1016/j.cej.2021.130803 ↗
21. Peculiar synergetic effect of γ-Fe2O3 nanoparticles and graphene oxide on MIL-53 (Fe) for boosting photocatalysis10.1016/j.cej.2020.124615 ↗
22. A novel sensor for dopamine based on the turn-on fluorescence of Fe-MIL-88 metal-organic frameworks–hydrogen peroxide–o-phenylenediamine system10.1016/j.talanta.2016.06.043 ↗
23. Simultaneously efficient adsorption and photocatalytic degradation of tetracycline by Fe-based MOFs10.1016/j.jcis.2018.02.067 ↗
24. Review on the synthesis and activity of iron-based catalyst in catalytic oxidation of refractory organic pollutants in wastewater10.1016/j.jclepro.2021.128924 ↗
25. An etching and re-growth method for the synthesis of bismuth ferrite/MIL-53 (Fe) nanocomposite as efficient photocatalyst for selective oxidation of aromatic alcohols10.1016/j.apcatb.2019.118529 ↗
26. Construction of Z-scheme N-doped BiFeO3/NH2-MIL-53 (Fe) with the synergy of hydrogen peroxide and visible-light-driven photo-Fenton degradation of organic contaminants10.1016/j.colsurfa.2022.130112 ↗
27. A visible light responsive Bi2S3/MIL-53 (Fe) heterojunction with enhanced photocatalytic activity for degradation of tetracycline10.1016/j.jpcs.2023.111551 ↗
28. Rational design of Z-scheme LaFeO3/SnS2 hybrid with boosted visible light photocatalytic activity towards tetracycline degradation10.1016/j.seppur.2018.08.028 ↗
29. Visible-light-assisted persulfate activation by SnS2/MIL-88B (Fe) Z-scheme heterojunction for enhanced degradation of ibuprofen10.1016/j.jcis.2022.06.099 ↗
30. Constructing nano-heterojunction of MOFs with crystal regrowth for efficient degradation of tetracycline under visible light10.1016/j.jallcom.2022.164061 ↗
31. Efficient reduction of hexavalent chromium by nubbly mesoporous NH2-MIL-125 (Ti)/SnS2 Z-scheme heterostructures with enhanced visible photocatalytic activity
32. Cl-based functional group modification MIL-53 (Fe) as efficient photocatalysts for degradation of tetracycline hydrochloride10.1016/j.jhazmat.2022.128864 ↗
33. 2D/2D SnS2/SnSe2 van der Waals heterostructure for highly sensitive room-temperature NO2 sensor: Key role of interface contact10.1016/j.cej.2023.143369 ↗
34. Complex adsorption of short linear alkanes in the flexible metal-organic-framework MIL-53 (Fe)10.1021/ja902740r ↗
35. Fabrication of dual Z-scheme MIL-53 (Fe)/α-Bi2O3/g-C3N4 ternary composite with enhanced visible light photocatalytic performance10.1016/j.seppur.2019.115959 ↗
36. Accelerated photocatalytic degradation of organic pollutant over metal-organic framework MIL-53 (Fe) under visible LED light mediated by persulfate10.1016/j.apcatb.2016.09.005 ↗
37. MIL-53 (Fe) derived magnetic CuFe2O4/Fe2O3 composite for catalytic oxidation of sulfamethoxazole via peroxymonsulfate activation10.1016/j.cej.2023.143915 ↗
38. Rhodamine B adsorptive removal and photocatalytic degradation on MIL-53-Fe MOF/magnetic magnetite/biochar composites10.1007/s10904-019-01322-w ↗
39. In-situ prepared MIL-53 (Fe)/BiOI photocatalyst for efficient degradation of tetracycline under visible-light driven photo-Fenton system: Investigation of performance and mechanism10.1016/j.jallcom.2021.159524 ↗
40. Tailored Ti3C2 MXene/SnS2 nanocomposites to realize both sensitive photoelectrochemical determination and efficient photocatalytic detoxification of Cr (VI)10.1016/j.snb.2023.133496 ↗
41. Boron nitride nanosheets decorated MIL-53 (Fe) for efficient synergistic ibuprofen photocatalytic degradation by persulfate activation10.1016/j.jcis.2021.06.082 ↗
42. Boosting visible light photoreactivity of photoactive metal-organic framework: designed plasmonic Z-scheme Ag/AgCl@ MIL-53-Fe10.1016/j.apcatb.2017.10.029 ↗
43. Nature-mimic fabricated polydopamine/MIL-53 (Fe): Efficient visible-light responsive photocatalysts for the selective oxidation of alcohols10.1039/C9NJ04929K ↗
44. Indium sulfide deposited MIL-53 (Fe) microrods: Efficient visible-light-driven photocatalytic reduction of hexavalent chromium10.1016/j.jcis.2021.08.111 ↗
45. Photocatalytic degradation of chlorpyrifos with Mn-WO3/SnS2 heterostructure10.3390/catal10060699 ↗
46. Construction of a two-dimensional composite derived from TiO2 and SnS2 for enhanced photocatalytic reduction of CO2 into CH410.1021/acssuschemeng.8b04250 ↗
47. Photocatalytic activation of peroxymonosulfate (PMS) by CNN@ NH2-MIL-101 (Fe) Z-scheme heterojunction for phthalates degradation under visible light irradiation10.1016/j.cej.2024.148683 ↗
48. CuBi2O4/BiOBr composites promoted PMS activation for the degradation of tetracycline: S-scheme mechanism boosted Cu2+/Cu+ cycle10.1016/j.cej.2021.134054 ↗
49. Effective degradation of phenol by activating PMS with bimetallic Mo and Ni Co-doped g C3N4 composite catalyst: A Fenton-like degradation process promoted by non-free radical 1O210.1016/j.envres.2023.117848 ↗
50. Influences and mechanisms of phosphate ions onto persulfate activation and organic degradation in water treatment: A review10.1016/j.watres.2022.118896 ↗
51. A comparative study of spinel structured Mn3O4, Co3O4 and Fe3O4 nanoparticles in catalytic oxidation of phenolic contaminants in aqueous solutions10.1016/j.jcis.2013.06.061 ↗
52. Synthesis of novel Co3O4 hierarchical porous nanosheets via corn stem and MOF-Co templates for efficient oxytetracycline degradation by peroxymonosulfate activation10.1016/j.cej.2019.123789 ↗
53. Construction of CuBi2O4/MnO2 composite as Z-scheme photoactivator of peroxymonosulfate for degradation of antibiotics10.1016/j.cej.2020.124011 ↗
54. Fabrication of new MIL-53 (Fe)@ TiO2 visible-light responsive adsorptive photocatalysts for efficient elimination of tetracycline
55. Singlet oxygen-dominated activation of peroxymonosulfate by passion fruit shell derived biochar for catalytic degradation of tetracycline through a non-radical oxidation pathway10.1016/j.jhazmat.2021.126495 ↗
56. Facile synthesis of Z-scheme BiVO4/porous graphite carbon nitride heterojunction for enhanced visible-light-driven photocatalyst10.1016/j.apsusc.2017.06.093 ↗
57. Crystal-plane-dependent metal oxide-support interaction in CeO2/g-C3N4 for photocatalytic hydrogen evolution10.1016/j.apcatb.2018.07.022 ↗
58. CuO/g-C3N4 2D/2D heterojunction photocatalysts as efficient peroxymonosulfate activators under visible light for oxytetracycline degradation: Characterization, efficiency and mechanism10.1016/j.cej.2020.128118 ↗
59. MOFs-derived defect carbon encapsulated magnetic metallic Co nanoparticles capable of efficiently activating PMS to rapidly degrade dyes10.1016/j.seppur.2022.120812 ↗
60. Z-scheme heterojunction composed of Fe doped g-C3N4 and MoS2 for efficient ciprofloxacin removal in a photo-assisted peroxymonosulfate system10.1016/j.seppur.2022.122219 ↗
61. Enhanced removal of atrazine by a MoS2–Fe–BC/peroxydisulfate system: Key role of MoS2 and Fe (IV)10.1016/j.cej.2024.156337 ↗
62. Two dimensional Co3O4/g-C3N4 Z-scheme heterojunction: mechanism insight into enhanced peroxymonosulfate-mediated visible light photocatalytic performance10.1016/j.cej.2020.125569 ↗