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. 2014 Jul 16;30(31):9514–9523. doi: 10.1021/la5020434

Figure 3.

Figure 3

Au-SiNW nanohybrids. (A–D) SEM images of different thicknesses Au layer on SiNW obtained by adding 0.50 (A), 1.00 (B), 2.00 (C), and 4.00 mL (D) of 1.00% HAuCl4 in the gold growth solution. (E) Statistical measurement of the AuNP size. (F) Representative EDS spectrum obtained from the Au-SiNW nanohybrids.