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| Content Provider | IET Digital Library |
|---|---|
| Author | Gunasundari, Elumalai Kumar, Ponnusamy Senthil Christopher, Femina Carolin Arumugam, Thangavel Saravanan, Anbalagan |
| Abstract | The synthesis of metal nanoparticles (NPs) loaded on the ultrasonic-assisted Spirulina platensis (MNPs/UASP) was investigated using the green synthesis method. The S. platensis algal extract was taken as a reducing agent. The formations of metal NPs were characterised using UV–visible spectroscopy, Fourier transform infrared spectroscopy and scanning electron microscopy. The antimicrobial activity of different metal NPs demonstrated various inhibitory activities against one gram-positive bacteria (Staphylocicus aureus), four gram-negative bacteria (Klebsiella pneumonia, Proteus vulgaris, Pseudomonas aeruginosa and Escherichia coli) and one fungus (Aspergillus niger). Both CrNPs/UASP and ZnNPs/UASP show good antimicrobial activity when compared with other MNPs/UASP against microorganisms. This MNPs/UASP is effective in preventing and treating the microbial infection and water pollution in the environment. |
| Starting Page | 754 |
| Ending Page | 758 |
| Page Count | 5 |
| ISSN | 17518741 |
| Volume Number | 11 |
| e-ISSN | 1751875X |
| Issue Number | Issue 6, Sep (2017) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-nbt/11/6 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-nbt.2016.0223 |
| Journal | IET Nanobiotechnology |
| Publisher Date | 2017-05-12 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Algal Extract Antibacterial Activity Antimicrobial Activity Aspergillus Niger Biomedical Material Escherichia Coli Fourier Transform Infrared Spectra Fourier Transform Infrared Spectroscopy Fungus Gram-positive Bacteria Green Synthesis Method Klebsiella Pneumonia Metal NanoParticle Loaded Ultrasonic-assisted Spirulina Platensis Microbial Infection Microorganisms Nanomedicine Nanoparticle Nanotechnology Application in Biomedicine Proteus Vulgaris Pseudomonas Aeruginosa Scanning Electron Microscopy Staphylocicus Aureus Ultraviolet Spectra UV–visible Spectroscopy Visible Spectra Water Pollution |
| Content Type | Text |
| Resource Type | Article |
| Subject | Nanoscience and Nanotechnology Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering Biotechnology |
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