Question

Why does different reducing agents shows diffetent wavelength in uv spectroscopy of nanoparticle?

Answer 1

✔ Using chemical reduction technique silver nanoparticles have been synthesized having size < 5 nm with controllable size distribution. The size of the silver nanoparticles is controlled using reducing agent sodium borohydride and characterized using UV-visible spectroscopy technique. This method under the frame work of Mie theory is used to determine particle size and size distribution. The UV-vis absorbance is used to characterize the kinetics of formation and final colloid stability.

Answer 2

Explanation:

brau l2Why does different reducing agents shows diffetent wavelength in uv spectroscopy of nanoparticle?