Detection of heavy metals (Cu+2, Hg+2) by biosynthesized silver nanoparticles

Here, we are reporting two methods for detection of Cu+2 ion and Hg+2 ions using biosynthesized silver nanoparticles. The detection of Cu+2 ion was based on changes in absorbance resulting from complex formation of the metal ion. Various concentrations of Cu+2 ion were used to test the linearity and... View More