Antibacterial and photocatalytic activity of visible-light-induced synthesized gold nanoparticles by using Lantana camara flower extract
A facile synthesis method of gold nanoparticles (AuNPs) utilizing Lantana camara flower extract (LFE) using visible light illumination towards the bio-reduction system has been conducted. The systematic characterizations of AuNPs were employed using transmission electron microscopy, X-ray powder dif...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
De Gruyter
2022-11-01
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| Series: | Green Processing and Synthesis |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/gps-2022-0091 |
| _version_ | 1811214371196502016 |
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| author | Hidayat Habibi Purwiandono Gani Tohari Tohari Nugroho Bambang Hernawan Jauhari Muhammad Husnu Widyaputra Satria Bagus Fatimah Is |
| author_facet | Hidayat Habibi Purwiandono Gani Tohari Tohari Nugroho Bambang Hernawan Jauhari Muhammad Husnu Widyaputra Satria Bagus Fatimah Is |
| author_sort | Hidayat Habibi |
| collection | DOAJ |
| description | A facile synthesis method of gold nanoparticles (AuNPs) utilizing Lantana camara flower extract (LFE) using visible light illumination towards the bio-reduction system has been conducted. The systematic characterizations of AuNPs were employed using transmission electron microscopy, X-ray powder diffraction, scanning electron microscopy, and X-ray photoelectron spectroscopy. The nanoparticles having a particle size of ranging 4.8–25 nm were obtained with dependence on the LFE concentration of the extract and time of light irradiation. The antibacterial activity of AuNPs was evaluated against Escherichia coli, Staphylococcus aureus, Propionibacterium acnes, and Pseudomonas aeruginosa, and the photocatalytic activity was examined in methylene blue photooxidation. The overall results point to a promising photochemical synthesis of AuNPs utilizing plant extract and the potential activities of synthesized nanoparticles as antibacterial agents and photocatalysts. |
| first_indexed | 2024-04-12T06:02:11Z |
| format | Article |
| id | doaj.art-f5651790ef024900805d090d28bbb676 |
| institution | Directory Open Access Journal |
| issn | 2191-9550 |
| language | English |
| last_indexed | 2024-04-12T06:02:11Z |
| publishDate | 2022-11-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Green Processing and Synthesis |
| spelling | doaj.art-f5651790ef024900805d090d28bbb6762022-12-22T03:45:00ZengDe GruyterGreen Processing and Synthesis2191-95502022-11-011111072108210.1515/gps-2022-0091Antibacterial and photocatalytic activity of visible-light-induced synthesized gold nanoparticles by using Lantana camara flower extractHidayat Habibi0Purwiandono Gani1Tohari Tohari2Nugroho Bambang Hernawan3Jauhari Muhammad Husnu4Widyaputra Satria Bagus5Fatimah Is6Chemistry Department, Universitas Islam Indonesia, Kampus Terpadu UII, Jl. Kaliurang Km 14, Sleman, Yogyakarta, 55581, IndonesiaChemistry Department, Universitas Islam Indonesia, Kampus Terpadu UII, Jl. Kaliurang Km 14, Sleman, Yogyakarta, 55581, IndonesiaChemistry Department, Universitas Islam Indonesia, Kampus Terpadu UII, Jl. Kaliurang Km 14, Sleman, Yogyakarta, 55581, IndonesiaPharmacy Department, Universitas Islam Indonesia, Kampus Terpadu UII, Jl. Kaliurang Km 14, Sleman, Yogyakarta, 55581, IndonesiaChemistry Department, Universitas Islam Indonesia, Kampus Terpadu UII, Jl. Kaliurang Km 14, Sleman, Yogyakarta, 55581, IndonesiaChemistry Department, Universitas Islam Indonesia, Kampus Terpadu UII, Jl. Kaliurang Km 14, Sleman, Yogyakarta, 55581, IndonesiaChemistry Department, Universitas Islam Indonesia, Kampus Terpadu UII, Jl. Kaliurang Km 14, Sleman, Yogyakarta, 55581, IndonesiaA facile synthesis method of gold nanoparticles (AuNPs) utilizing Lantana camara flower extract (LFE) using visible light illumination towards the bio-reduction system has been conducted. The systematic characterizations of AuNPs were employed using transmission electron microscopy, X-ray powder diffraction, scanning electron microscopy, and X-ray photoelectron spectroscopy. The nanoparticles having a particle size of ranging 4.8–25 nm were obtained with dependence on the LFE concentration of the extract and time of light irradiation. The antibacterial activity of AuNPs was evaluated against Escherichia coli, Staphylococcus aureus, Propionibacterium acnes, and Pseudomonas aeruginosa, and the photocatalytic activity was examined in methylene blue photooxidation. The overall results point to a promising photochemical synthesis of AuNPs utilizing plant extract and the potential activities of synthesized nanoparticles as antibacterial agents and photocatalysts.https://doi.org/10.1515/gps-2022-0091gold nanoparticlesgreen synthesisphotochemistryantibacterialphotocatalyst |
| spellingShingle | Hidayat Habibi Purwiandono Gani Tohari Tohari Nugroho Bambang Hernawan Jauhari Muhammad Husnu Widyaputra Satria Bagus Fatimah Is Antibacterial and photocatalytic activity of visible-light-induced synthesized gold nanoparticles by using Lantana camara flower extract Green Processing and Synthesis gold nanoparticles green synthesis photochemistry antibacterial photocatalyst |
| title | Antibacterial and photocatalytic activity of visible-light-induced synthesized gold nanoparticles by using Lantana camara flower extract |
| title_full | Antibacterial and photocatalytic activity of visible-light-induced synthesized gold nanoparticles by using Lantana camara flower extract |
| title_fullStr | Antibacterial and photocatalytic activity of visible-light-induced synthesized gold nanoparticles by using Lantana camara flower extract |
| title_full_unstemmed | Antibacterial and photocatalytic activity of visible-light-induced synthesized gold nanoparticles by using Lantana camara flower extract |
| title_short | Antibacterial and photocatalytic activity of visible-light-induced synthesized gold nanoparticles by using Lantana camara flower extract |
| title_sort | antibacterial and photocatalytic activity of visible light induced synthesized gold nanoparticles by using lantana camara flower extract |
| topic | gold nanoparticles green synthesis photochemistry antibacterial photocatalyst |
| url | https://doi.org/10.1515/gps-2022-0091 |
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