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dc.contributor.author
Koppala, Sivasankar
dc.contributor.author
Balan, Ramdas
dc.contributor.author
Litter, Marta Irene
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dc.contributor.author
Xu, Lei
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Li, Kangqiang
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Liu, Hua
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Lekshmi, I.C.
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Begam Mohamed, Rigana
dc.date.available
2022-10-21T13:30:06Z
dc.date.issued
2021-12
dc.identifier.citation
Koppala, Sivasankar; Balan, Ramdas; Litter, Marta Irene; Xu, Lei; Li, Kangqiang; et al.; One pot molten salt synthesis and photocatalytic studies of magnetically separable copper ferrite microcrystals; Elsevier; Materials Today Communications; 29; 12-2021; 1-9
dc.identifier.issn
2352-4928
dc.identifier.uri
http://hdl.handle.net/11336/174318
dc.description.abstract
The preparation of tetragonal and cubic structured CuFe2O4 microcrystals by the one-pot molten salt synthesis in a eutectic mixture of NaCl - KCl molten salts at 800–900 °C is reported. Phase evolution and single-phase formation of CuFe2O4 on temperature and soaking period effect were studied. The structure and morphology of the synthesized compounds were investigated using techniques such as powder X-ray diffraction, Fourier-transform infrared spectroscopy, and scanning electron microscopy. Microscopy studies revealed microcrystals of CuFe2O4 in an octahedron morphology. Photoluminescence and X-ray photoelectron spectroscopy analysis revealed the existence of surface oxygen defects on both prepared compounds. The photocatalytic studies of tetragonal and cubic structured CuFe2O4 catalysts shown 89% and 93% degradation of the Rhodamine-B (RhB) dye, respectively, under UV-A (366 nm) irradiation in 90 min. Photocatalytic and magnetic studies indicate that these CuFe2O4 samples are suitable magnetic separable photocatalysts for efficient dye degradation, and can be reasonably reused.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier
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dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
COPPER FERRITE
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DYE DEGRADATION
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MICROCRYSTALS
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MOLTEN SALT-MEDIATED SYNTHESIS
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PHOTOCATALYST
dc.subject.classification
Físico-Química, Ciencia de los Polímeros, Electroquímica
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dc.subject.classification
Ciencias Químicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
One pot molten salt synthesis and photocatalytic studies of magnetically separable copper ferrite microcrystals
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2022-09-05T15:51:48Z
dc.journal.volume
29
dc.journal.pagination
1-9
dc.journal.pais
Países Bajos
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dc.description.fil
Fil: Koppala, Sivasankar. Kunming University Of Science And Technology; China
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Fil: Balan, Ramdas. Cmr Institute Of Technology; India
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Fil: Litter, Marta Irene. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigación e Ingeniería Ambiental; Argentina
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Fil: Xu, Lei. Kunming University Of Science And Technology; China
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Fil: Li, Kangqiang. Beihang University; China
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Fil: Liu, Hua. Ecole Centrale de Lille Cit´e Scientifique; Francia
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Fil: Lekshmi, I.C.. Cmr Institute Of Technology; India
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Fil: Begam Mohamed, Rigana. No especifíca;
dc.journal.title
Materials Today Communications
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S2352492821007595
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.mtcomm.2021.102769
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