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3D dendritic gold nanostructures: seeded growth of a multi-generation fractal architecture

2010; Royal Society of Chemistry; Volume: 46; Issue: 38 Linguagem: Inglês

10.1039/c0cc00820f

1364-548X

Ming Pan, Shuangxi Xing, Ting Sun, Wenwen Zhou, Melinda Sindoro, Hui Hian Teo, Qingyu Yan, Hongyu Chen,

Nanocluster Synthesis and Applications

In this report, we focus on the synthetic challenges for nanoscale 3D fractal architectures, namely the multi-generation growth with control in both size uniformity and colloidal stability; by directing the simultaneous growth of Au and polyaniline on Au seeds, fractal nanoparticles can be achieved with a topology distinctively different from those of spheres, cubes or rods.