Development of magneto-nanosensors by using neem leaves extract for biomedical applications / Nurul Izza Taib ... [et al.]
An economic, safe and eco-friendly co-precipitation method for the synthesis of iron oxide nanoparticles (Fe3O4-NPs) was performed using non-toxic neem leaves extract as a reducing and stabilizing agent. The successful synthesis was confirmed by infrared spectra analysis with strong peak observed be...
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| Main Authors: | , , , |
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| Format: | Book |
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2020.
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| Online Access: | Link Metadata |
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| LEADER | 00000 am a22000003u 4500 | ||
|---|---|---|---|
| 001 | repouitm_69820 | ||
| 042 | |a dc | ||
| 100 | 1 | 0 | |a Taib, Nurul Izza |e author |
| 700 | 1 | 0 | |a Abdul Latif, Famiza |e author |
| 700 | 1 | 0 | |a Mohamed, Zakiah |e author |
| 700 | 1 | 0 | |a Zambri, Nur Diyana Syazwani |e author |
| 245 | 0 | 0 | |a Development of magneto-nanosensors by using neem leaves extract for biomedical applications / Nurul Izza Taib ... [et al.] |
| 260 | |c 2020. | ||
| 500 | |a https://ir.uitm.edu.my/id/eprint/69820/1/69820.pdf | ||
| 520 | |a An economic, safe and eco-friendly co-precipitation method for the synthesis of iron oxide nanoparticles (Fe3O4-NPs) was performed using non-toxic neem leaves extract as a reducing and stabilizing agent. The successful synthesis was confirmed by infrared spectra analysis with strong peak observed between 400-600 cm−1 that corresponds to magnetite nanoparticles characteristics. X-Ray Diffraction (XRD) analysis showed that the nanoparticles are high purity with crystalline cubic structure phase in nature. Transmission Electron Microscopy (TEM) image displayed the synthesized Fe3O4-NPs were mostly spherical and oval shape with diameter was in the range from 9-14 nm which agrees with calculated Scherrer equation with average diameter of around 11 nm. The hysteresis loops of the nanoparticles were measured using Vibrating Sample Magnetometer (VSM) and the results showed a superparamagnetic behavior at room temperature, suggesting the potential applications for magnetic targeting drug delivery system. | ||
| 546 | |a en | ||
| 690 | |a Q Science (General) | ||
| 690 | |a Biology | ||
| 690 | |a Biomedical engineering | ||
| 655 | 7 | |a Conference or Workshop Item |2 local | |
| 655 | 7 | |a PeerReviewed |2 local | |
| 787 | 0 | |n https://ir.uitm.edu.my/id/eprint/69820/ | |
| 856 | 4 | 1 | |u https://ir.uitm.edu.my/id/eprint/69820/ |z Link Metadata |