A New Approach for the Green Biosynthesis of Silver Oxide Nanoparticles Ag2O, Characterization and Catalytic Application
In this paper, a facile and green approach for the synthesis of silver oxide nanoparticles Ag2O NPs was performed using the extract of the wild plant Herniaria hirsuta (H. hirsuta). Different spectral methods were used for the characterization of the biosynthesized Ag2O NPs, ultraviolet-visible (UV-...
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| Format: | Article |
| Language: | English |
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Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)
2021-09-01
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| Series: | Bulletin of Chemical Reaction Engineering & Catalysis |
| Subjects: | |
| Online Access: | https://journal.bcrec.id/index.php/bcrec/article/view/11577 |
| _version_ | 1797677804266979328 |
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| author | Brahim El-Ghmari Hanane Farah Abdellah Ech-Chahad |
| author_facet | Brahim El-Ghmari Hanane Farah Abdellah Ech-Chahad |
| author_sort | Brahim El-Ghmari |
| collection | DOAJ |
| description | In this paper, a facile and green approach for the synthesis of silver oxide nanoparticles Ag2O NPs was performed using the extract of the wild plant Herniaria hirsuta (H. hirsuta). Different spectral methods were used for the characterization of the biosynthesized Ag2O NPs, ultraviolet-visible (UV-Vis) spectroscopy gave a surface plasmon resonance (SPR) peak of Ag2O NPs is 430 nm, estimation of direct and indirect forbidden gap bands are respectively 3.76 eV and 3.68 eV; Fourier transform infrared (FTIR) spectral analysis revealed the groups responsible for the stability and synthesis of Ag2O NPs. The morphology of Ag2O NPs was studied by scanning electron microscopy (SEM) showing a nearly spherical shape of Ag2O NPs, and X-ray diffraction (XRD) study confirmed the crystallinity of Ag2O NPs with a crystallinity size of 15.51 nm. The catalytic activity of Ag2O NPs, as well as the rings number were studied by the degradation of methylene blue dye. Copyright © 2021 by Authors, Published by BCREC Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0). |
| first_indexed | 2024-03-11T22:50:27Z |
| format | Article |
| id | doaj.art-2302611b5c6c4cc3861a0cdd06a4b61f |
| institution | Directory Open Access Journal |
| issn | 1978-2993 |
| language | English |
| last_indexed | 2024-03-11T22:50:27Z |
| publishDate | 2021-09-01 |
| publisher | Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS) |
| record_format | Article |
| series | Bulletin of Chemical Reaction Engineering & Catalysis |
| spelling | doaj.art-2302611b5c6c4cc3861a0cdd06a4b61f2023-09-22T03:36:06ZengMasyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)Bulletin of Chemical Reaction Engineering & Catalysis1978-29932021-09-0116365166010.9767/bcrec.16.3.11577.651-6605320A New Approach for the Green Biosynthesis of Silver Oxide Nanoparticles Ag2O, Characterization and Catalytic ApplicationBrahim El-Ghmari0Hanane Farah1Abdellah Ech-Chahad2Physical-Chemistry of Processes and Materials Laboratory, Faculty of Science and Technology, Hassan First University of Settat, 26000 Settat, MoroccoPhysical-Chemistry of Processes and Materials Laboratory, Faculty of Science and Technology, Hassan First University of Settat, 26000 Settat, MoroccoPhysical-Chemistry of Processes and Materials Laboratory, Faculty of Science and Technology, Hassan First University of Settat, 26000 Settat, MoroccoIn this paper, a facile and green approach for the synthesis of silver oxide nanoparticles Ag2O NPs was performed using the extract of the wild plant Herniaria hirsuta (H. hirsuta). Different spectral methods were used for the characterization of the biosynthesized Ag2O NPs, ultraviolet-visible (UV-Vis) spectroscopy gave a surface plasmon resonance (SPR) peak of Ag2O NPs is 430 nm, estimation of direct and indirect forbidden gap bands are respectively 3.76 eV and 3.68 eV; Fourier transform infrared (FTIR) spectral analysis revealed the groups responsible for the stability and synthesis of Ag2O NPs. The morphology of Ag2O NPs was studied by scanning electron microscopy (SEM) showing a nearly spherical shape of Ag2O NPs, and X-ray diffraction (XRD) study confirmed the crystallinity of Ag2O NPs with a crystallinity size of 15.51 nm. The catalytic activity of Ag2O NPs, as well as the rings number were studied by the degradation of methylene blue dye. Copyright © 2021 by Authors, Published by BCREC Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0).https://journal.bcrec.id/index.php/bcrec/article/view/11577silver oxide ag2o nanoparticlesherniaria hirsutasilver nitrate agno3dye degradation. |
| spellingShingle | Brahim El-Ghmari Hanane Farah Abdellah Ech-Chahad A New Approach for the Green Biosynthesis of Silver Oxide Nanoparticles Ag2O, Characterization and Catalytic Application Bulletin of Chemical Reaction Engineering & Catalysis silver oxide ag2o nanoparticles herniaria hirsuta silver nitrate agno3 dye degradation. |
| title | A New Approach for the Green Biosynthesis of Silver Oxide Nanoparticles Ag2O, Characterization and Catalytic Application |
| title_full | A New Approach for the Green Biosynthesis of Silver Oxide Nanoparticles Ag2O, Characterization and Catalytic Application |
| title_fullStr | A New Approach for the Green Biosynthesis of Silver Oxide Nanoparticles Ag2O, Characterization and Catalytic Application |
| title_full_unstemmed | A New Approach for the Green Biosynthesis of Silver Oxide Nanoparticles Ag2O, Characterization and Catalytic Application |
| title_short | A New Approach for the Green Biosynthesis of Silver Oxide Nanoparticles Ag2O, Characterization and Catalytic Application |
| title_sort | new approach for the green biosynthesis of silver oxide nanoparticles ag2o characterization and catalytic application |
| topic | silver oxide ag2o nanoparticles herniaria hirsuta silver nitrate agno3 dye degradation. |
| url | https://journal.bcrec.id/index.php/bcrec/article/view/11577 |
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