Gamma radiation modified the optical, electrical, and antibacterial characterization of CuONPs doped in polyethylene oxide/polyvinyl alcohol
Various doses of gamma radiation affecting on enhancing the electrical and antibacterial characterization of Polyethylene Oxide/Polyvinyl Alcohol embedded by copper oxide nanoparticles. PEO/PVA/CuONPs nanocomposites films have been exposed to various doses using Indian 60Co gamma cell (2000 Ci). The...
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| Format: | Article |
| Language: | English |
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Elsevier
2020-11-01
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| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785420320123 |
| _version_ | 1818383230066229248 |
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| author | M.F.H. Abd El-Kader M.T. Elabbasy |
| author_facet | M.F.H. Abd El-Kader M.T. Elabbasy |
| author_sort | M.F.H. Abd El-Kader |
| collection | DOAJ |
| description | Various doses of gamma radiation affecting on enhancing the electrical and antibacterial characterization of Polyethylene Oxide/Polyvinyl Alcohol embedded by copper oxide nanoparticles. PEO/PVA/CuONPs nanocomposites films have been exposed to various doses using Indian 60Co gamma cell (2000 Ci). The physical properties of PEO/PVA/CuONPs nanocomposites were investigated via various routes. The electrical properties and antibacterial activity of PEO/PVA/CuONPs after irradiated with gamma were studied. FT-IR results showed rearrangements in the system due to the obvious influence of gamma doses. UV/vis. spectra showed a SPR peak of CuONPs at 281 nm, which is mainly impacted by the dose of irradiation. Dielectric constant and dielectric loss behavior of PEO/PVA/CuONPs nanocomposite has been decreased by increasing frequencies via rising the doses. PEO/PVA/CuONPs nanocomposite exposed to gamma induced an improvement in the antibacterial efficacy. PEO/PVA/CuONPs nanocomposite exposed to gamma make a huge improvement in the both electrical conductivity and antibacterial efficiency and could recommend these compositions for further study in electrical and biomedical applications such as wound dressing and infection control. |
| first_indexed | 2024-12-14T03:03:03Z |
| format | Article |
| id | doaj.art-b2868a795cd847a0a87a1cee0035c5dd |
| institution | Directory Open Access Journal |
| issn | 2238-7854 |
| language | English |
| last_indexed | 2024-12-14T03:03:03Z |
| publishDate | 2020-11-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Materials Research and Technology |
| spelling | doaj.art-b2868a795cd847a0a87a1cee0035c5dd2022-12-21T23:19:28ZengElsevierJournal of Materials Research and Technology2238-78542020-11-01961617916185Gamma radiation modified the optical, electrical, and antibacterial characterization of CuONPs doped in polyethylene oxide/polyvinyl alcoholM.F.H. Abd El-Kader0M.T. Elabbasy1Basic Sciences Department, Deanship of Preparatory Year, Ha'il University, Ha'il, Saudi Arabia; Biophysics Department, Faculty of Science, Cairo University, Giza, Egypt; Corresponding author.Public Health Department, College of Public Health and Health Informatics, Ha'il University, Ha'il, Saudi Arabia; Food Control Department, Faculty of Veterinary Medicine, Zagazig University, Zagazig, EgyptVarious doses of gamma radiation affecting on enhancing the electrical and antibacterial characterization of Polyethylene Oxide/Polyvinyl Alcohol embedded by copper oxide nanoparticles. PEO/PVA/CuONPs nanocomposites films have been exposed to various doses using Indian 60Co gamma cell (2000 Ci). The physical properties of PEO/PVA/CuONPs nanocomposites were investigated via various routes. The electrical properties and antibacterial activity of PEO/PVA/CuONPs after irradiated with gamma were studied. FT-IR results showed rearrangements in the system due to the obvious influence of gamma doses. UV/vis. spectra showed a SPR peak of CuONPs at 281 nm, which is mainly impacted by the dose of irradiation. Dielectric constant and dielectric loss behavior of PEO/PVA/CuONPs nanocomposite has been decreased by increasing frequencies via rising the doses. PEO/PVA/CuONPs nanocomposite exposed to gamma induced an improvement in the antibacterial efficacy. PEO/PVA/CuONPs nanocomposite exposed to gamma make a huge improvement in the both electrical conductivity and antibacterial efficiency and could recommend these compositions for further study in electrical and biomedical applications such as wound dressing and infection control.http://www.sciencedirect.com/science/article/pii/S2238785420320123Copper oxide nanoparticlesPolyethylene oxide/polyvinyl alcoholGamma radiationElectrical conductivityAntibacterial activity |
| spellingShingle | M.F.H. Abd El-Kader M.T. Elabbasy Gamma radiation modified the optical, electrical, and antibacterial characterization of CuONPs doped in polyethylene oxide/polyvinyl alcohol Journal of Materials Research and Technology Copper oxide nanoparticles Polyethylene oxide/polyvinyl alcohol Gamma radiation Electrical conductivity Antibacterial activity |
| title | Gamma radiation modified the optical, electrical, and antibacterial characterization of CuONPs doped in polyethylene oxide/polyvinyl alcohol |
| title_full | Gamma radiation modified the optical, electrical, and antibacterial characterization of CuONPs doped in polyethylene oxide/polyvinyl alcohol |
| title_fullStr | Gamma radiation modified the optical, electrical, and antibacterial characterization of CuONPs doped in polyethylene oxide/polyvinyl alcohol |
| title_full_unstemmed | Gamma radiation modified the optical, electrical, and antibacterial characterization of CuONPs doped in polyethylene oxide/polyvinyl alcohol |
| title_short | Gamma radiation modified the optical, electrical, and antibacterial characterization of CuONPs doped in polyethylene oxide/polyvinyl alcohol |
| title_sort | gamma radiation modified the optical electrical and antibacterial characterization of cuonps doped in polyethylene oxide polyvinyl alcohol |
| topic | Copper oxide nanoparticles Polyethylene oxide/polyvinyl alcohol Gamma radiation Electrical conductivity Antibacterial activity |
| url | http://www.sciencedirect.com/science/article/pii/S2238785420320123 |
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