journal article·2025-08

Investigation of photocatalytic activity of Fe, Co, Zn substituted polyoxometalates/magnetite MCM-41 for degradation of organic dyes in aqueous solutions

Robabeh Hajian, Fatemeh Dashti Rahmatabadi

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OpenAlex topics: Polyoxometalates: Synthesis and Applications · Chemical Synthesis and Reactions · Advanced Photocatalysis Techniques

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References (79)

Show source-provided references
1. Unraveling biochar surface area on structure and heavy metal removal performances of carbothermal reduced nanoscale zero-valent iron
2. Papaya peel waste carbon dots/reduced graphene oxide nanocomposite: from photocatalytic decomposition of methylene blue to antimicrobial activity
3. Bioelectricity-driven, sulfurized Fe species anode in situ generate sulfate radicals from sulfates in antibiotic wastewater for enhanced ciprofloxacin hydrochloride removal: performance and mechanism10.1016/j.cej.2024.157745 ↗
4. New insights into electrocatalytic singlet oxygen generation for effective and selective water decontamination
5. Electrocatalytic transformation of oxygen to hydroxyl radicals via three-electron pathway using nitrogen-doped carbon nanotube-encapsulated nickel nanocatalysts for effective organic decontamination10.1016/j.jhazmat.2023.131352 ↗
6. Blow-spun nanofibrous membrane for simultaneous treatment of emulsified oil/water mixtures, dyes, and bacteria10.1021/acs.langmuir.2c02620 ↗
7. Dyes and their removal technologies from wastewater: a critical review
8. Application of polyoxometalates in photocatalytic degradation of organic pollutants10.1039/D1NA00408E ↗
9. Photocatalytic degradation of methylene blue dye using ultraviolet light emitting diodes10.1021/ie9012437 ↗
10. Sustainable approaches for removing Rhodamine B dye using agricultural waste adsorbents: a review10.1016/j.chemosphere.2021.132080 ↗
11. Wastewater treatment by means of advanced oxidation processes at basic Ph conditions: a review10.1016/j.cej.2017.03.084 ↗
12. Comparison of different advanced oxidation processes for phenol degradation10.1016/S0043-1354(01)00301-3 ↗
13. Catalytic reduction of organic pollutants using biosynthesized Ag/C/Fe3O4 nanocomposite by red water and Caesalpinia gilliesii flower extract10.1016/j.matchemphys.2018.08.026 ↗
14. Green synthesis of Fe3O4/bentonite-supported Ag and Pd nanoparticles and investigation of their catalytic activities for the reduction of azo dyes10.1007/s10854-019-02514-3 ↗
15. Keggin-type polyoxometalates supported on PANI-coated CuS: synthesis, characterization and application as the efficient adsorbents for selective dye removal10.1016/j.jiec.2019.07.050 ↗
16. Photocatalytic performance of aerogels for organic dyes removal from wastewaters: review study10.1016/j.molliq.2020.113094 ↗
17. Recent advances in the treatment of dye-containing wastewater from textile industries: overview and perspectives10.1016/j.psep.2020.05.034 ↗
18. Polyoxometalates and their composites as photocatalysts for organic pollutants degradation in aqueous media—A review10.1002/clen.201800413 ↗
19. Environmentally benign polyoxometalate materials10.1016/j.ccr.2014.11.013 ↗
20. Polyoxometalate-based materials against environmental pollutants: a review10.1016/j.ccr.2024.215767 ↗
21. Keggin-type lacunary and transition metal substituted polyoxometalates as heterogeneous catalysts: a recent progress10.1080/01614940.2016.1171606 ↗
22. Insight of S, N co-doped graphene aerogel (double reduction)/cobalt (Ⅱ)-substituted α-Keggin-type polyoxometalate nanocomposites with synergistically enhanced impedance matching and energy conservation performance10.1016/j.compositesb.2020.107962 ↗
23. Promoting the effect of cationic substitution on thermal stability and redox properties of new synthesized Keggin type lacunary polyoxometalates (L-POMs) Ni2.5PMo11M(H2O)O39 (M = Co, Fe, Cu, Zn)10.1515/ijmr-2021-8294 ↗
24. Tunable surface charge of Fe, Mn substituted polyoxometalates/hydrotalcites for efficient removal of multiple dyes10.1016/j.apsusc.2020.145344 ↗
25. Photodegradation of malachite green dye catalyzed by Keggin-type polyoxometalates under visible-light irradiation: transition metal substituted effects10.1016/j.molstruc.2016.01.015 ↗
26. Monolacunary Germanomolybdates Binding with Transition-Metal Ions (CoII, NiII, and MnII) in Aqueous Solution: synthesis, Crystal Structures, and Magnetic Properties10.1002/ejic.201201137 ↗
27. Photocatalytic degradation of textile dye X-3B using TiW11Ti/SiO2 hybrid materials10.1016/j.catcom.2019.04.007 ↗
28. Zinc polyoxometalate immobilized on ionic liquid-modified MCM-41: an efficient reusable catalyst for the selective oxidation of alcohols with hydrogen peroxide10.1007/s13738-018-1534-5 ↗
29. Green chemistry by nano-catalysis10.1039/b921171c ↗
30. Synthesis of t-B.PWFe/NiO nanocomposite as an efficient and heterogeneous green nanocatalyst for catalytic oxidative-extractive desulfurization of gasoline10.1002/ep.13616 ↗
31. Visible-light Photochromism of Phosphomolybdic Acid/ZnO Composite10.1007/s40242-018-7377-x ↗
32. N-doped nanoporous graphene decorated three-dimensional CuO nanowire network and its application to photocatalytic degradation of dyes10.1039/C4RA06872F ↗
33. Based on Cu(II) silicotungstate modified photoanode with long electron lifetime and enhanced performance in dye sensitized solar cells10.1016/j.jpowsour.2014.12.120 ↗
34. All-solid-state Z-scheme nanojunction PW12/Ag/ZnO photocatalyst: effective carriers transfer promotion and enhanced visible light driven10.1016/j.molstruc.2023.137272 ↗
35. An innovative approach for the synthesis of 4Tris@Porphyrin and anderson polyoxometalate based covalent organic framework to reveal its potential for photocatalytic properties10.1016/j.tet.2023.133690 ↗
36. Recent progresses in the adsorption of organic, inorganic, and gas compounds by MCM-41-based mesoporous materials10.1016/j.micromeso.2019.109698 ↗
37. Preparation, surface functionalization and application of Fe3O4 magnetic nanoparticles10.1016/j.cis.2020.102165 ↗
38. Synthesis and some physical properties of magnetite (Fe3O4) nanoparticles10.1016/S1452-3981(23)19655-6 ↗
39. A novel nanocomposite (g- C3N4/Fe3O4@P2W15V3) with dual function in organic dyes degradation and cysteine sensing10.1016/j.chemosphere.2022.135305 ↗
40. Selective adsorption and photocatalytic degradation of dyes using polyoxometalate hybrid supported on magnetic activated carbon nanoparticles under sunlight, visible, and UV irradiation10.1155/2017/8575096 ↗
41. The influence of MCM-41 mesoporous shell in photocatalytic activity of magnetic core-shell10.1016/j.jphotochem.2017.09.068 ↗
42. Stable visible-light photocatalytic degradation of organic pollutant by silver salt of Ti-substituted Keggin-type polyoxotungstate10.1016/j.jece.2015.12.027 ↗
43. Lacunary Keggin-type heteropolyanion, α-[PMo2W9O39]7-, as an efficient homogenous catalyst for oxidation of aromatic amines10.1007/s11164-013-1185-1 ↗
44. Research progress of polyoxometalates photocatalyst for degradation of organic wastewater10.24294/ace.v5i1.1635 ↗
45. Nickel-Substituted Polyoxometalate Nanomaterial as a Green and Recyclable Catalyst for Dye Decolorization10.1007/s13369-018-3503-9 ↗
46. Tungsten-based Lindqvist and Keggin type polyoxometalates as efficient photocatalysts for degradation of toxic chemical dyes10.1016/j.chemosphere.2023.140576 ↗
47. A novel tri-functionality pH-magnetic-photocatalytic hybrid organic-inorganic polyoxometalates augmented microspheres for polluted water treatment10.3390/membranes13020174 ↗
48. Construction of Bi/Polyoxometalate doped TiO2 composite with efficient visible-light photocatalytic performance: mechanism insight, degradation pathway and toxicity evaluation10.1016/j.apsusc.2022.156310 ↗
49. Synthesis and photocatalytic activity of polyoxometalates immobilized onto g-C3N4/ZIF-67 heterostructures10.1016/j.mssp.2022.107131 ↗
50. Cerium-modified TiO2/g-C3N4 nanocomposites with synergistic effect on enhancing visible-light photocatalytic activity employing cationic dyes10.1016/j.colsurfa.2024.133175 ↗
51. Optimizing photocatalytic and supercapacitive performance by β-Bi2O3@BiFeO3 modification with PVDF polymer based nanocomposites10.1016/j.colsurfa.2024.134189 ↗
52. Synthesis, characterization and environmental remediation applications of polyoxometalates-based magnetic zinc oxide nanocomposites (Fe3O4@ZnO/PMOs)
53. Polyoxometalate supported on a magnetic Fe3O4/MIL-88A rod-like nanocomposite as an adsorbent for the removal of ciprofloxacin, tetracycline and cationic organic dyes from aqueous solutions10.1039/D2RA07898H ↗
54. Keggin-type heteropoly acid H3PW12O40 supported on magnetic amine-grafted Graphene oxide: a new magnetically separable adsorbent for rapid and selective removal of cationic organic pollutants in aqueous solutions
55. Highly efficient visible-light-driven photocatalytic degradation of organic pollutants by using magnetically separable supported heterogeneous nanocomposites (SiO2/Fe3O4/Ag2WO4)
56. K6P2W18O62 encapsulated into magnetic Fe3O4/MIL-101 (Cr) metal–organic framework: a novel magnetically recoverable nanoporous adsorbent for ultrafast treatment of aqueous organic pollutants solutions10.1039/C8RA06287K ↗
57. Preparation of Fe3O4@polyoxometalates Nanocomposites and Their Efficient Adsorption of Cationic Dyes from Aqueous Solution
58. Immobilized polyoxometalate onto the modified magnetic nanoparticle as a photocatalyst for dye degradation10.1016/j.materresbull.2016.08.042 ↗
59. Controlled synthesis of magnetic polyoxometalates/iron oxide composites for photocatalytic degradation
60. Phosphotungstic acid anchored to amino–functionalized core–shell magnetic mesoporous silica microspheres: a magnetically recoverable nanocomposite with enhanced photocatalytic activity10.1016/j.jcis.2012.08.059 ↗
61. Self-assembly of polyoxometalate-thionine multilayer films on magnetic microspheres as photocatalyst for methyl orange degradation under visible light irradiation10.1016/j.jcis.2012.12.005 ↗
62. New catalyst comprising Silicotungstic acid and MCM-22 for degradation of some organic dyes10.1007/s11356-020-11340-8 ↗
63. Novel functionalized polythiophene-coated Fe3O4 nanoparticles for magnetic solid-phase extraction of phthalates10.3390/polym8050117 ↗
64. Manganese porphyrin immobilized on magnetic MCM-41 nanoparticles as an efficient and reusable catalyst for alkene oxidations with sodium periodate10.1016/j.cplett.2017.11.009 ↗
65. [PZnMo2W9O39]5− immobilized on ionic liquid-modified silica as a heterogeneous catalyst for epoxidation of olefins with hydrogen peroxide10.1016/j.crci.2012.06.002 ↗
66. Oxidation of hydrocarbons with hydrogen peroxide catalyzed by zinc containing polyoxometalate10.1246/cl.1998.511 ↗
67. Phosphorus-31 NMR studies on molybdic and tungstic heteropolyanions. Correlation between structure and chemical shift10.1021/ic50177a049 ↗
68. Preparation and Characterization of K6ZrW11O39Sn-TiO2 Composite Catalyst for Solar Photocatalytic Degradation of Aqueous Dye Solutions10.1002/jccs.201700124 ↗
69. Influence of inorganic anions and organic additives on photocatalytic degradation of methyl orange with supported polyoxometalates as photocatalyst10.1016/S1002-0721(12)60286-5 ↗
70. A novel preparation of mesoporous CsxH3−xPW12O40/TiO2 nanocomposites with enhanced photocatalytic activity10.1016/j.colsurfa.2007.08.046 ↗
71. Synthesis and characterisation of mesoporous hybrid silica-polyoxometalate aerogels for photocatalytic degradation of rhodamine B and methylene blue10.1080/03067319.2019.1622010 ↗
72. Construction of ZnO/Keggin Polyoxometalate Nano-heterojunction Catalyst for Efficient Removal of Rhodamine B in Aqueous Solution10.1007/s10904-022-02251-x ↗
73. Wang Novel polyoxometalate@ g-C3N4 hybrid photocatalysts for degradation of dyes and phenolics10.1016/j.jcis.2015.06.003 ↗
74. Design of H3PW12O40/TiO2 and Ag/H3PW12O40/TiO2 film-coated optical fiber photoreactor for the degradation of aqueous rhodamine B and 4-nitrophenol under simulated sunlight irradiation10.1016/j.cej.2012.06.060 ↗
75. Tunable Photocatalytic Activity of PEO-Stabilized ZnO–Polyoxometalate Nanostructures in Aqueous Solution10.1002/admi.202002130 ↗
76. Facile Synthesis of ZIF-8/ZnO/Polyoxometalate Ternary Composite Materials for Efficient and Rapid Removal of Cationic Organic Dye10.1007/s10876-015-0955-x ↗
77. Design of polyoxometallate-titania composite film (H3PW12O40/TiO2) for the degradation of an aqueous dye Rhodamine B under the simulated sunlight irradiation10.1016/j.jhazmat.2011.08.070 ↗
78. A novel nanocomposite (g-C3N4/Fe3O4@P2W15V3) with dual function in organic dyes degradation and cysteine sensing10.1016/j.chemosphere.2022.135305 ↗
79. Efficient degradation of dye pollutants on nanoporous polyoxotungstate–anatase composite under visible-light irradiation10.1016/j.molcata.2004.08.031 ↗