Facile phyto-mediated synthesis of silver nanoparticles using Chinese winter jujube (Ziziphus jujuba Mill. cv. Dongzao) extract and their antibacterial/catalytic properties
文献类型：期刊论文
| 作者 | Liu, Jing-Fu; Yuan, Chun-Gang; Huo, Can; Gui, Bing; Chen, Yong-Sheng |
| 刊名 | IET NANOBIOTECHNOLOGY
 |
| 出版日期 | 2017-09-05 |
| 卷号 | 11期号:8页码:973-980 |
| 关键词 | Silver Nanoparticles Nanofabrication Antibacterial Activity Biomedical Materials Nanobiotechnology Scanning Electron Microscopy X-ray Diffraction Transmission Electron Microscopy Ultraviolet Spectra Visible Spectra X-ray Chemical Analysis Fourier Transform Infrared Spectra Catalysis Wavelength 446 Nm Temperature 293 k To 298 k Ag Escherichia Coli Staphylococcus Aureus Biomolecules Catalytic Activity Metal Ions Colloidal Solution Ftir Spectra Uv-vis Absorbance Tem Sem Xrd Fourier Transform Infrared Spectroscopy Energy-dispersive X-ray Spectroscopy Scanning Electron Microscopy X-ray Diffraction Selected Area Electron Diffraction Transmission Electron Microscopy Atomic Force Microscopy Uv-visible Spectroscopy Catalytic Properties Antibacterial Properties Chinese Winter Jujube Extract Silver Nanoparticles Facile Phyto-mediated Synthesis |
| 英文摘要 | The aqueous extract of Chinese winter jujube (Ziziphus jujuba Mill. cv. Dongzao) was used as reducing and capping agents for the synthesis of silver nanoparticles (AgNPs) for the first time. The resulting AgNPs were characterised by UV/Visible (UV-Vis) spectroscopy, atomic force microscope, transmission electron microscopy, selected area electron diffraction, X-ray diffraction, scanning electron microscopy, energy-dispersive X-ray and Fourier transform infrared spectroscopy (FTIR). The colloidal solution of AgNPs gave a maximum UV-Vis absorbance at 446nm. The synthesised nanoparticles were almost in the spherical shapes with an average size of 11.5 +/- 4. 8nm. FTIR spectra were applied to identify the functional groups which were possibly responsible for the conversion of metal ions into nanoparticles. The results showed that the prepared AgNPs were coated with the biomolecules in the extract. The biosynthesised AgNPs showed a remarkable catalytic activity at room temperature, and they also showed good antibacterial properties against Escherichia coli and Staphylococcus aureus. |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/39313]  |
| 专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Liu, Jing-Fu,Yuan, Chun-Gang,Huo, Can,et al. Facile phyto-mediated synthesis of silver nanoparticles using Chinese winter jujube (Ziziphus jujuba Mill. cv. Dongzao) extract and their antibacterial/catalytic properties[J]. IET NANOBIOTECHNOLOGY,2017,11(8):973-980. |
| APA | Liu, Jing-Fu,Yuan, Chun-Gang,Huo, Can,Gui, Bing,&Chen, Yong-Sheng.(2017).Facile phyto-mediated synthesis of silver nanoparticles using Chinese winter jujube (Ziziphus jujuba Mill. cv. Dongzao) extract and their antibacterial/catalytic properties.IET NANOBIOTECHNOLOGY,11(8),973-980. |
| MLA | Liu, Jing-Fu,et al."Facile phyto-mediated synthesis of silver nanoparticles using Chinese winter jujube (Ziziphus jujuba Mill. cv. Dongzao) extract and their antibacterial/catalytic properties".IET NANOBIOTECHNOLOGY 11.8(2017):973-980. |
入库方式： OAI收割
来源：生态环境研究中心
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