Additional file 2: Figure 1.

Title: Characterization of silver and gold nanoparticles. Description: UV–vis and TEM images of Ag-citr and Au-citr-stabilized nanoparticles [50].

Format: PDF Size: 88KB Download file

This file can be viewed with: Adobe Acrobat Reader

Petkova et al. Nanoscale Research Letters 2012 7:287   doi:10.1186/1556-276X-7-287