Facile Precursor for Synthesis of Silver Nanoparticles Using Alkali Treated Maize Starch

<div>(a) UV-Vis absorbance for AgNPs colloidal solutions by using different concentrations of AgNO<sub>3</sub> (0.5–2 mmole/L), with 1 g/L starch and 20 g/L NaOH at 60°C for 60 minutes. (b) UV-Vis absorbance for AgNPs colloidal solutions at different temperatures, using 1 g/L of starch with 20 g/L NaOH, 1 mmole/L AgNO<sub>3</sub>. (c) UV-Vis absorbance for AgNPs colloidal solutions at different ratios between starch and AgNO<sub>3</sub>; the experiments are carried out at 60°C for 60 minutes.</div>

International Scholarly Research Notices

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Figure 4: Facile Precursor for Synthesis of Silver Nanoparticles Using Alkali Treated Maize Starch 