Figure 7From: An alternative route for the synthesis of silicon nanowires via porous anodic alumina masks HRTEM of Si NWs synthesized using Au (a, b) and Pt (c, d) as catalyst. The inset of (a) shows a histogram of the Si NWs diameter distribution. The inset of (b) shows the Au nanoparticle. The inset of (c) corresponds to the EDX analysis of the Si NWs.Back to article page