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Synthesis of Cds Nanoparticle by the Hydrothermal Method and the Contribution in Different Biological Uses

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1TitleTitle of DocumentSynthesis of Cds Nanoparticle by the Hydrothermal Method and the Contribution in Different Biological Uses
2CreatorAuthor's name, affiliation, country HOUCINE LABIADH1ALI MEZNI2, NOUHA LOUDHAIEF1, MOULDIZOUAOUI1 and MOHAMED BEN SALEM1
1Laboratory of Physics of Materials - Structure and Properties, Department of Physics,
2Laboratoire de Biosurveillance de l'Environnement D?partement de Biologie. Faculty of Sciences of Bizerte, University of Carthage, 7021 Zarzouna, Tunisia
3SubjectDicipline(s) Chemical Science
3SubjectKeywords Nanoparticles, Semiconductors, Antioxidant activity
4DescriptionAbstract Cadmium sulfide CdS nanoparticles were synthesized in aqueous medium at pH constant, the obtained nanoparticles has been characterized by x-ray diffraction (XRD) and transmission electron microscopy (TEM). Cadmium sulfide nanoparticles were screened for their antibacterial and tested for antioxidant activity using 1,1-diphenyl-2-picrylhydrazyl (DPPH), hydroxyl radical (OH.) and hydrogen peroxide (H2O2) scavenging activity, ferric reducing power (FRP) assay and ferrous ion chelating (FIC) methods. The sizes of the crystallites were estimated to 12 nm using the Debye-Scherrer formula based on the XRD data. Transmission electron microscopy (TEM) results indicate that the CdS nanocrystals distribute uniformly and the size is 12 nm. The obtained CdS quantum dots present an antioxidant activity especially in oxido reduction power. It was found that CdS nanoparticles showed relatively higher antioxidant activities that this nanomaterial? scan react at the interface with the life entities
5PublishersOrganizing agency, location WWW Publications, India
6Contributor Sponsor(s) -
7DateDate (YYYY-MM-DD) -
8TypeStatus & genre Peer-reviewed Article
8TypeType
9FormateFile Formate PDF
10IdentifierUniform Resource Identifier Click Here
10IdentifierDigital Object Identifier DOI:10.7598/cst2019.1606
11SourceJournal/conference title; vol., no. (Year)Chemical Science Transactions, Volume  8 , Number  (3), (2019)
12LanuguageEnglish=en en
13RelationSupp.files
14Coverage -
15CopyrightCopyright and permissions
Chemical Science Transactions | Chem Sci Trans | CST | Online Chemistry Journal | Open Access
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