Antimicrobial Activity and Characterization of Pomegranate Peel-Based Carbon Dots

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dc.contributor.authorQureshi, Waseem Akhtar
dc.contributor.authorVivekanandan, B.
dc.contributor.authorJayaprasath, J. Altrin
dc.contributor.authorAli, Daoud
dc.contributor.authorAlarifi, Saud
dc.contributor.authorDeshmukh, Kalim Abdul Rashid
dc.date.accessioned2022-09-12T10:00:25Z
dc.date.available2022-09-12T10:00:25Z
dc.date.issued2021
dc.description.abstract-translatedThis investigation reports the use of agrowaste pomegranate peels as an economical source for the production of fluorescent carbon dots (C-dots) and their potential application as an antimicrobial agent. The carbon dots were prepared through low-temperature carbonization at 200 degrees C for 120 min. The obtained C-dots were found to be small in size and exhibited blue luminescence at 350 nm. Further, the synthesized C-dots were characterized with the help of analytical instruments such as DLS, UV-visible, FT-IR, TEM, and fluorescence spectrophotometer. Antimicrobial activity of the C-dot PP was estimated by the agar diffusion method and MIC. S. aureus and K. pneumoniae are showing susceptibility towards C-dot PP when compared to the standard and showing a moderate activity against P. aeruginosa and resistance towards E. coli. The obtained C dot PPs were found to be around 5-9 nm in size confirmed from DLS analysis and supported by TEM. The synthesized C-dots were investigated to understand their microbial efficiency against pathogens and found to have antimicrobial efficiency. These results suggest that pomegranate peels are a potential source of carbon dots with antimicrobial efficiency.en
dc.format6 s.cs
dc.format.mimetypeapplication/pdf
dc.identifier.citationQURESHI, WA. VIVEKANANDAN, B. JAYAPRASATH, JA. ALI, D. ALARIFI, S. DESHMUKH, KAR. Antimicrobial Activity and Characterization of Pomegranate Peel-Based Carbon Dots. Journal of Nanomaterials, 2021, roč. 2021, č. NOV 11 2021, s. nestránkováno. ISSN: 1687-4110cs
dc.identifier.document-number722754400001
dc.identifier.doi10.1155/2021/9096838
dc.identifier.issn1687-4110
dc.identifier.obd43936531
dc.identifier.uri2-s2.0-85119985247
dc.identifier.urihttp://hdl.handle.net/11025/49645
dc.language.isoenen
dc.publisherHindawi Limiteden
dc.relation.ispartofseriesJournal of Nanomaterialsen
dc.rights© authorsen
dc.rights.accessopenAccessen
dc.subject.translatedQuantum dotswasteen
dc.titleAntimicrobial Activity and Characterization of Pomegranate Peel-Based Carbon Dotsen
dc.typečlánekcs
dc.typearticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen

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