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dc.contributor.authorNarasaiah, Boya Palajonnala
dc.contributor.authorBanoth, Pravallika
dc.contributor.authorSohan, Arya
dc.contributor.authorMandal, Badal Kumar
dc.contributor.authorBustamante Dominguez, Angel G
dc.contributor.authorDe Los Santos Valladares, Luis
dc.contributor.authorKollu, Pratap
dc.date.accessioned2022-06-17T01:15:04Z
dc.date.available2022-06-17T01:15:04Z
dc.date.issued2022-04-26
dc.identifier.issn2470-1343
dc.identifier.other35571823
dc.identifier.otherPMC9096977
dc.identifier.urihttps://www.repository.cam.ac.uk/handle/1810/338177
dc.description.abstractThe sustainable synthesis of metal oxide materials provides an ecofriendly and more exciting approach in the domain of a clean environment. Besides, plant extracts to synthesize nanoparticles have been considered one of the more superior ecofriendly methods. This paper describes the biosynthetic preparation route of three different sizes of tetragonal structure SnO<sub>2</sub> nanoparticles (SNPs) from the agro-waste cotton boll peel aqueous extract at 200, 500, and 800 °C for 3 h and represents a low-cost and alternative preparation method. The samples were characterized by X-ray diffraction, Fourier transform infrared spectrophotometry, ultraviolet-visible absorption spectroscopy, high-resolution transmission electron microscopy (HR-TEM), and energy-dispersive X-ray spectroscopy. Surface area and porosity size distribution were identified by nitrogen adsorption-desorption isotherms and Brunauer-Emmett-Teller analysis. The photocatalytic properties of the SNP samples were studied against methylene blue (MB) and methyl orange (MO), and the degradation was evaluated with three different size nanomaterials of 3.97, 8.48, and 13.43 nm. Photocatalytic activities were carried out under a multilamp (125 W Hg lamps) photoreactor. The smallest size sample exhibited the highest MB degradation efficiency within 30 min than the most significant size sample, which lasted 80 min. Similarly, in the case of MO, the smallest sample showed a more superior degradation efficiency with a shorter period (40 min) than the large-size samples (100 min). Therefore, our studies suggested that the developed SNP nanomaterials could be potential, promising photocatalysts against the degradation of industrial effluents.
dc.languageeng
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceessn: 2470-1343
dc.sourcenlmid: 101691658
dc.titleGreen Biosynthesis of Tin Oxide Nanomaterials Mediated by Agro-Waste Cotton Boll Peel Extracts for the Remediation of Environmental Pollutant Dyes.
dc.typeArticle
dc.date.updated2022-06-17T01:15:04Z
prism.endingPage15438
prism.issueIdentifier18
prism.publicationNameACS omega
prism.startingPage15423
prism.volume7
dc.identifier.doi10.17863/CAM.85588
rioxxterms.versionofrecord10.1021/acsomega.1c07099
rioxxterms.versionVoR
rioxxterms.licenseref.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.contributor.orcidDe Los Santos Valladares, Luis [0000-0001-5930-9916]
dc.contributor.orcidKollu, Pratap [0000-0001-6250-9396]


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Attribution-NonCommercial-NoDerivatives 4.0 International
Except where otherwise noted, this item's licence is described as Attribution-NonCommercial-NoDerivatives 4.0 International