DUBLIN | CORE | METADATA ITEM | METADATA FOR THIS DOCUMENT |
1 | Title | Title of Document | Synthesis of Cds Nanoparticle by the
Hydrothermal Method and the
Contribution in Different Biological Uses
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2 | Creator | Author'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
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3 | Subject | Dicipline(s) | Chemical Science |
3 | Subject | Keywords | Nanoparticles, Semiconductors, Antioxidant activity |
4 | Description | Abstract | 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 |
5 | Publishers | Organizing agency, location | WWW Publications, India |
6 | Contributor | Sponsor(s) | - |
7 | Date | Date (YYYY-MM-DD) | - |
8 | Type | Status & genre | Peer-reviewed Article |
8 | Type | Type | |
9 | Formate | File Formate | PDF |
10 | Identifier | Uniform Resource Identifier | Click Here |
10 | Identifier | Digital Object Identifier | |
11 | Source | Journal/conference title; vol., no. (Year) | Chemical Science Transactions, Volume 8 , Number (3), (2019) |
12 | Lanuguage | English=en | en |
13 | Relation | Supp.files | |
14 | Coverage | | - |
15 | Copyright | Copyright and permissions | |