Gold nanorods

特許 係属中 The seed-mediated growth method is the most common and achieved method for synthesizing high-quality gold nanorods. A typical growth protocol involves the addition of citrate-capped gold nanospheres, served as seeds, to the bulk HAuCl4 growth solution. The growth solution is obtained by the reduction of HAuCl4 with ascorbic acid in the presence of cetyltrimethylammonium bromide (CTAB) surfactant and silver ions.