1. ‘Reversed Turkevich’ method for tuning the size of Gold nanoparticles: evaluation the effect of concentration and temperature

Zoha Babaei afrapoli; Reza Faridi Majidi; Babak Negahdari; Gholamreza Tavoosidana

Volume 3, Issue 4 , Autumn 2018, , Pages 190-196


  In this study the influence of dicarboxy acetone (DCA), as an oxidation product of sodium citrate, was evaluated by ‘reversed Turkevich’ method in this study. Gold nanoparticles (GNPs) were synthesized systematically at various sodium citrate to HAuCl4 molar ratio and temperature. TheseThe ...  Read More

2. Green Synthesis of Silver Nanoparticles Using Avena sativa L. Extract

Nooshin Amini; Gholamreza Amin; Zahra Jafari Azar

Volume 2, Issue 1 , Winter 2017, , Pages 57-63


  Objective(s): Nowadays, nanoparticles bio production, considering their performance in medicine and biological science, is increasing. Green synthesis of metal nanoparticles using organisms has emerged as a nontoxic and ecofriendly method for synthesis of metal nanoparticles The objectives of this study ...  Read More