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Green Synthesis of Antioxidant Silver and Platinum Nanoparticles Using Ginger and Turmeric Extracts and Investigation of Their Catalytic Activity  
Yazarlar (2)
Diğer Muradiye ŞAHİN Diğer Muradiye ŞAHİN
Kırşehir Ahi Evran Üniversitesi, Türkiye
ILKAY HILAL GÜBBÜK
SELÇUK ÜNİVERSİTESİ, Türkiye
Devamını Göster
Özet
Antioxidant silver nanoparticles (AgNPs) and platinum nanoparticles (PtNPs) were synthesizedby using ginger and turmeric extracts with green method in this work. Thus these nanoparticlessynthesized were characterized by UV-Vis spectroscopy, SEM-EDX and FTIR. The UV-Visible spectra ofthe AgNPs revealed a characteristic surface plasmon resonance peak at 420-425 nm and the UV-Visiblespectra of the PtNPs revealed a characteristic surface plasmon resonance peak at 234-240 nm. Thesynthesized AgNPs and PtNPs acted as a catalyst to the degradation of dyes (rhodamine B, methylorange, and methylene blue) with sodium borohydride (NaBH4). Green synthesized antioxidant silvernanoparticles effectively degraded the dyes nearly 4-10 min. and green synthesized antioxidant platinumnanoparticles effectively degraded the dyes nearly 15-24 min. of exposure time.
Anahtar Kelimeler
Makale Türü Özgün Makale
Makale Alt Türü Ulusal alan endekslerinde (TR Dizin, ULAKBİM) yayımlanan tam makale
Dergi Adı Journal of the Turkish Chemical Society, Section A: Chemistry
Dergi ISSN 2149-0120
Makale Dili İngilizce
Basım Tarihi 10-2019
Cilt No 6
Sayı 3
Sayfalar 403 / 410
Doi Numarası 10.18596/jotcsa. 497440