Fajar, Muhamamd Noer (2020) PEMBUATAN TEKSTIL ANTIJAMUR DENGAN GREEN-SYNTHESIS NANOPARTIKEL PERAK (AgNPs) MENGGUNAKAN EKSTRAK DAUN MIKANIA MICRANTHA. Masters thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Penelitian ini bertujuan untuk mengevaluasi nanopartikel perak antijamur (AgNPs) pada tekstil yang disintesis menggunakan ekstrak Mikania micrantha. Beberapa sifat, seperti plasmonic, bentuk, ukuran, ikatan biomolekul, dan antijamur, diselidiki. Sifat plasmonic dari AgNPs yang disintesis dikarakterisasi dan dianlisis menggunakan spektroskopi Ultraviolet-Visible (UV-vis), sedangkan morfologi tekstil AgNPs dan keberadaannya diidentifikasi menggunakan mikroskop pemindaian emisi elektron (FESEM) dan spektroskopi sinar-X dispersif-energi. Spektroskopi Fourier-transform infrared (FT-IR) digunakan untuk menyelidiki kelompok-kelompok fungsional pada AgNPs yang diproduksi. Pengukuran zona penghambatan dilakukan untuk mengevaluasi kemampuan antijamur dari AgNPs tekstil. Studi ini menunjukkan bahwa AgNPs yang melekat pada berbagai jenis tekstil seperti pada katun, katun-poliester, sutra, dan fiber tanpa menggunakan pengikat atau senyawa kimia lainnya telah berhasil ditunjukkan dengan kemampuan antijamurnya.
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This study aimed to evaluate the antifungal silver nanoparticles (AgNPs) on textiles that were synthesized using the Mikania micrantha extract. Several properties, such as plasmonic, shape, size, biomolecule bonding, and antifungal, were investigated. The plasmonic properties of the synthesized AGNPs were characterized and analyzed using Ultraviolet-visible (UV–vis) spectroscopy, whereas the morphology of textiles AgNPs and their presence were identified using the field-emission scanning electron microscopy (FESEM) and energy-dispersive X-ray spectroscopy. Fourier-transform infrared (FT-IR) spectroscopy was used to investigate Functional groups on the produced AgNPs. Inhibition zone measurement was performed for evaluating the antifungal capability of textiles AgNPs. This study showed that the attached AgNPs to various types of textiles such as on cotton, cotton-polyester, silk, and fiber without using a binder or other chemical compounds had been successfully demonstrated with their antifungal capability.
| Item Type: | Thesis (Masters) |
|---|---|
| Uncontrolled Keywords: | AgNPs, Antijamur, Mikania Micrantha, dan Tekstil AgNPs, Anti-fungal, Mikania Micrantha, and Textile |
| Subjects: | Q Science > QR Microbiology > QR74.8 Bacteria |
| Divisions: | Faculty of Mathematics and Science > Physics > 45101-(S2) Master Thesis |
| Depositing User: | Muhammad Noer Fajar |
| Date Deposited: | 25 Aug 2020 06:10 |
| Last Modified: | 02 Oct 2023 08:50 |
| URI: | http://repository.its.ac.id/id/eprint/80922 |
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