Biosynthesis of Silver Nanoparticles using Echinacea pallida (Nutt.) Nutt. and Antioxidant Activity Thereof
Yazarlar (2)
Doç. Dr. Esma Nur GEÇER Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Prof. Dr. Ramazan ERENLER Tokat Gaziosmanpaşa Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Journal of the Chemical Society of Pakistan (Q4) | ||
| Dergi ISSN | 0253-5106 Dergi Bilgileri (2022) | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 12-2022 |
| Kabul Tarihi | – | Yayınlanma Tarihi | 01-01-2022 |
| Cilt / Sayı / Sayfa | 44 / 6 / 610–617 | DOI | 10.52568/001187/JCSP/44.06.2022 |
| Makale Linki | http://dx.doi.org/10.52568/001187/jcsp/44.06.2022 | ||
| UAK Araştırma Alanları |
Organik Kimya
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| Özet |
| In this work, silver nanoparticles (Ep-AgNPs) were synthesised using Echinacea pallida (Nutt.) Nutt. The dried leaves of E. pallida were collected and heated at 55 C in deionized water, and filtered, and the leaf extract was treated with AgNO3 to produce the Ep-AgNPs. The Ep-AgNPs were analyzed by Ultraviolet-visible (UV-Vis), Fourier transform infrared (FTIR), X-ray diffraction (XRD), and scanning electron microscope (SEM). The characteristic hydroxyl gave the peak at 3147 cm-1. In UV-Vis analysis, observation of absorption band at 468 nm proved the achievement of Ep-AgNPs synthesis. SEM analysis presented the spherical shape of nanostructures with an average size of 77.82 nm. The face-centered crystal structure of Ep-AgNPs was revealed by the XRD analysis. The 1, 1-diphenyl-2-picryl-hydrazyl radical (DPPH') scavenging, ferric reducing antioxidant power (FRAP), 2, 2'-azino-bis (3-ethylbenzothiazoline … |
| Anahtar Kelimeler |
| Antioxidant | Echinacea pallida | Green synthesis | Silver nanoparticles | Spectroscopy |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Yöksis | 2 |
| Web of Science | 9 |
| Scopus | 9 |
| Google Scholar | 18 |