Browsing Faculty of Engineering, Built Environment & Design (FEng / FBD) by Author "Iwuoha, I."
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Polydisperse Low Diameter ‘Non-Toxic’ Silver Nanoparticles Encapsulated by Rooibos Tea Templates
Oyagi, MO; Michira, Immaculate N; Guto, P; Baker, PGL; Kamau, G; Iwuoha, I. (University of Nairobi, 2014)This work reports the synthesis of ‘non-toxic’ polydisperse, low diameter silver nanoparticles (AgNPs). Rooibos extracts at temperatures 25 °C, 30 °C, 50 °C, 70 °C and 90 °C were used. The effect of different extraction ...