Synthesis of Silver Nanoparticles Using Sideritis montana L. Leaf Extract: Characterization, Catalytic Degradation of Methylene Blue and Antioxidant Activity
Yazarlar (2)
Prof. Dr. Ramazan ERENLER Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Doç. Dr. Esma Nur GEÇER Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of Nano Research (Q3)
Dergi ISSN 1662-5250 Dergi Bilgileri (2022)
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili Türkçe Basım Tarihi 01-2022
Kabul Tarihi – Yayınlanma Tarihi 21-09-2022
Cilt / Sayı / Sayfa 75 / 1 / 17–28 DOI 10.4028/p-333bjm
Makale Linki http://dx.doi.org/10.4028/p-333bjm
UAK Araştırma Alanları
Organik Kimya Spektroskopi Nanoteknoloji
Özet
Nanotechnology is arising as a fast-developing research discipline with many usages areas. The silver nanoparticles synthesis (sm-AgNPs) is accomplished by reduction of silver ions in treatment with aqueous extract of Sideritis montana L. leaves. The colour change from yellow to dark brown confirmed the structures. The spectroscopic studies revealed the desired structure. In the UV-Vis spectrum, the maximum absorption was observed at 480 nm. The diffraction peaks (2θ) at the degrees of 38.14, 44.29, 64.48, and 77.38 can correspond to 111, 200, 220, and 311 facets that indicates the nanostructure to be a face-centered cubic unit structure. The scanning electron microscope (SEM) and dynamic light scattering (DLS) analyses indicated that the synthesized nanoparticles were spherical with an average particle size of 36.42 nm. The zeta potential of sm-AgNPs was found as-35.2 mV which indicated the repulsion …
Anahtar Kelimeler
green synthesis | nanoparticles | natural products | Sideritis montana