Enhanced photocatalytic performance of ZnO nanoparticles functionalized with 5-(4′-carboxyphenyl)-10,15,20-triphenylporphyrin-zinc
Source abstract
Abstract
ZnO nanoparticles were decorated with 5-(4′-carboxyphenyl)-10,15,20-triphenyl porphyrin-zinc (ZnTPPCO2Na) and used for photocatalytic removal of Rhodamine B dye. The morphology, composition, and structure of the resulting ZnTPPCO2Na/ZnO nanocomposite were characterized by SEM, HRTEM, XRD, EDS, UV–vis, and FTIR spectroscopy. The nanocomposite exhibits spherical nanoparticles of diameter 30–100 nm with an extremely thin organic layer on the surface. The nanomaterial exhibited good photocatalytic degradation of Rhodamine B in aqueous solution, far exceeding the performance of pure ZnO nanoparticles. The thinness of the porphyrin layer aids the synergistic combination between the nanomaterials, significantly increasing the removal rate of RhB up to 99.86 % after 120 min under UV light illumination. The photocatalytic mechanism occurs at the interface between ZnTPPCO2Na, ZnO, and dye and mainly involves O2- and OH, enhancing charge separation via exciton-coupled charge transfer processes. Despite promising results, the UV-specific activity limits the usability, emphasizing the need for visible light-responsive systems for broader applications in environmental remediation.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Porphyrin and Phthalocyanine Chemistry · Advanced Photocatalysis Techniques · Copper-based nanomaterials and applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (57)
Show source-provided references
1. Facile preparation of porphyrin@g-C3N4/Ag nanocomposite for improved photocatalytic degradation of organic dyes in aqueous solution
2. Efficient photocatalytic degradation of dyes using photo-deposited Ag nanoparticles on ZnO structures: simple morphological control of ZnO10.1039/D0RA10945B ↗
3. Doping zinc oxide (ZnO) nanoparticles with molybdenum boosts photocatalytic degradation of Rhodamine b (RhB): particle characterization, degradation kinetics and aquatic toxicity testing10.1016/j.molliq.2023.122412 ↗
4. Synthesis, characterization, and application of ZnFe2O4@ZnO nanoparticles for photocatalytic degradation of Rhodamine B under visible-light illumination
5. Nanocatalysts and other nanomaterials for water remediation from organic pollutants10.1016/j.ccr.2020.213180 ↗
6. Development of a hydroxyl group-mediated biosynthetic schwertmannite as a persulfate activator for efficient degradation of RhB and Cr(VI) removal10.1016/j.jhazmat.2021.126496 ↗
7. Semiconductor heterogeneous photocatalysts in clean energy production and environmental remediation10.3390/catal13071102 ↗
8. Synthesis of ZnO nanoparticles using Sapindus rarak DC fruit pericarp extract for rhodamine B photodegradation10.1016/j.inoche.2022.109593 ↗
9. Photocatalytic degradation of Rhodamine B dye in aqueous suspension by ZnO and M-ZnO (M = La3+, Ce3+, Pr3+ and Nd3+) nanoparticles in the presence of UV/H2O210.3390/pr9101736 ↗
10. Enhancing photocatalytic activity of ZnO nanoparticles in a circulating fluidized bed with plasma jets10.3390/catal11010077 ↗
11. Porphyrin-containing materials for photodegradation of organic pollutants in wastewaters: a review10.1039/D4CY00092G ↗
12. Porphyrins and ZnO hybrid semiconductor materials: a review10.1016/j.inoche.2023.110973 ↗
13. Enhanced UV–vis photoinduced hydrogen evolution of metalloporphyrin sensitized PSf/TiO2 MMMs by varying center metal ion complexed in porphyrin10.1016/j.fuel.2021.122810 ↗
14. Bio-reduced Ag nanoparticle decorated on ZnO for enhancement of photocatalytic reduction of hexavalent chromium and photocatalytic degradation of rhodamine B10.1016/j.jallcom.2023.168797 ↗
15. Advances in the strategies for enhancing the photocatalytic activity of TiO2: conversion from UV-light active to visible-light active photocatalyst10.1016/j.inoche.2022.109700 ↗
16. New ZnO@Cardanol porphyrin composite nanomaterials with enhanced photocatalytic capability under solar light irradiation10.3390/ma10101114 ↗
17. Surface modification of ZnO with Sn(IV)-porphyrin for enhanced visible light photocatalytic degradation of amaranth dye10.3390/molecules28186481 ↗
18. Fast photodegradation of rhodamine B and caffeine using ZnO-hydroxyapatite composites under UV-light illumination10.1016/j.cattod.2020.07.044 ↗
19. Supramolecular nanoarchitectonics with TPPS porphyrin as a fluorescent probe for detection of aminoglycoside antibiotics and their photocatalytic applications for the degradation of rhodamine B dye10.1016/j.jphotochem.2022.114436 ↗
20. Solar and visible active amino porphyrin/SiO2ZnO for the degradation of naphthol blue black10.1016/j.jpcs.2017.08.012 ↗
21. Construction of II-type and Z-scheme binding structure in P-doped graphitic carbon nitride loaded with ZnO and ZnTCPP boosting photocatalytic hydrogen evolution10.1016/j.jcis.2023.08.033 ↗
22. Light-activated porphyrinoid-capped nanoparticles for gas sensing10.1021/acsanm.0c02754 ↗
23. Supramolecular chirality in solvent-promoted aggregation of amphiphilic porphyrin derivatives: kinetic studies and comparison between solution behavior and solid-state morphology by AFM topography10.1002/chem.200901964 ↗
24. Chiral selectivity of porphyrin–ZnO nanoparticle conjugates10.1021/acsami.8b22749 ↗
25. Surface arrangement dependent selectivity of porphyrins gas sensors10.1016/j.snb.2017.05.054 ↗
26. Single nanowire-based UV photodetectors for fast switching, single nanowire-based UV photodetectors for fast switching10.1186/1556-276X-6-348 ↗
27. Chapter 14 - Synthesis and structural studies of superconducting perovskite GdBa2Ca3Cu4O10.5+δ nanosystems10.1016/B978-0-12-820558-7.00022-4 ↗
28. ZnO coral-like nanoplates decorated with Pd nanoparticles for enhanced VOC gas sensing
29. Biogenic ZnO nanoparticles: a study of blueshift of optical band gap and photocatalytic degradation of reactive yellow 186 dye under direct sunlight10.1515/gps-2018-0084 ↗
30. Synthesis of ZnO nanoparticles and their ink-jetting behavior10.1166/jnn.2012.5693 ↗
31. Green synthesis of Zinc oxide nanoparticles (ZnO NPs) and their biological activity10.1007/s42452-018-0095-7 ↗
32. Porphyrin oriented self-assembled nanostructures for efficient exciton dissociation in high-performing organic photovoltaics10.1039/C3TA13107F ↗
33. pH-dependent assembly of porphyrin–silica nanocomposites and their application in targeted photodynamic therapy10.1021/acs.nanolett.7b03310 ↗
34. ZnO nanoparticles implanted in TiO2 macrochannels as an effective direct Z-scheme heterojunction photocatalyst for degradation of RhB10.1016/j.apsusc.2018.06.182 ↗
35. How to correctly determine the band gap energy of modified semiconductor photocatalysts based on UV–Vis spectra10.1021/acs.jpclett.8b02892 ↗
36. Effect of porphyrin on photocatalytic activity of TiO2 nanoparticles toward Rhodamine B photodegradation10.1016/j.jphotobiol.2017.09.016 ↗
37. The first and cost-effective nano-biocomposite ZnPor/rGO/TiO2 as efficient UV photocatalysts for ethylparaben decomposition10.1016/j.inoche.2024.113541 ↗
38. A facile strategy for fabrication of nano-ZnO/yeast composites and their adsorption mechanism towards lead (II) ions10.1016/j.apsusc.2016.03.215 ↗
39. Phyto-mediated synthesis of silver-doped zinc oxide nanoparticles from Plectranthus barbatus leaf extract: optical, morphological, and antibacterial properties
40. Ecofriendly synthesis of zinc oxide nanoparticles by Carica papaya leaf extract and their applications
41. Synthesis and characterization of a new magnetic nanocomposite with metalloporphyrin (Co-TPyP) and sulfated tin dioxide (Fe3O4@SnO2/SO42−), and investigation of its photocatalytic effects in the degradation of Rhodamine B10.1039/C6RA17712C ↗
42. Optical activity of Co-porphyrin in the light of IR and Raman spectroscopy: a critical DFT investigation10.1016/j.saa.2017.08.069 ↗
43. Novel synthesis of a PANI/ZnO nanohybrid for enhanced NO2 gas sensing performance at low temperatures10.1007/s11664-022-09990-0 ↗
44. In situ charge transfer at the Ag@ZnO photoelectrochemical performance of H2 evolution and RhB degradation10.1021/acsami.9b15578 ↗
45. Photocatalytic performance of undoped and Al-Doped ZnO nanoparticles in the degradation of Rhodamine B under UV–Visible light: the role of defects and morphology10.3390/ijms232415459 ↗
46. Enhanced photocatalytic degradation of RhB dye from aqueous solution by biogenic catalyst Ag@ZnO
47. Efficient photocatalysis of organic dyes under simulated sunlight irradiation by a novel magnetic CuFe2O4@porphyrin nanofiber hybrid material fabricated via self-assembly10.1016/j.fuel.2020.118655 ↗
48. Enhanced photocatalytic degradation of Rhodamine B employing transition metal (Fe, Cu, Co) doped ZnO/rGO nanostructures synthesized by electrospinning-hydrothermal technique10.1016/j.jallcom.2023.171559 ↗
49. Comparison of photocatalytic activity of ZnO, Ag-ZnO, Cu-ZnO, Ag, Cu-ZnO and TPPS/ZnO for the degradation of methylene blue under UV and visible light irradiation10.2166/wst.2021.360 ↗
50. Enhanced photodegradation of synthetic dyes mediated by Ag3PO4-based semiconductors under visible light irradiation10.3390/catal10070774 ↗
51. Application of percarbonate and peroxymonocarbonate in decontamination technologies10.1016/j.jes.2020.12.031 ↗
52. Photothermal and photovoltaic properties of transparent thin films of porphyrin compounds for energy applications10.1063/5.0036961 ↗
53. Photoelectrocatalytic degradation of rhodamine B on TiO2 photonic crystals10.1039/C4CP01888E ↗
54. Enhanced photosensitized degradation of rhodamine B on CdS/TiO2 nanocomposites under visible light irradiation10.1016/j.materresbull.2013.04.057 ↗
55. Impact on the photocatalytic dye degradation of morphology and annealing-induced defects in zinc oxide nanostructures10.1021/acsomega.2c07412 ↗
56. Effect of porphyrin on photocatalytic activity of TiO2 nanoparticles toward Rhodamine B photodegradation10.1016/j.jphotobiol.2017.09.016 ↗
57. Graphene Oxide Functionalized with Cationic Porphyrins as materials for the Photodegradation of Rhodamine B10.1021/acs.jpcc.0c03907 ↗