Self-assembly of Au nanoparticle-containing peptide nano-rings on surfaces

被引：15
作者：
Nuraje, Nurxat
Su, Kai
Samson, Jacopo
Haboosheh, Amit
Maccuspie, Robert I.
Matsui, Hiroshi [1 ]
机构：
[1] CUNY Hunter Coll, Dept Chem, New York, NY 10021 USA
[2] CUNY Hunter Coll, Grad Ctr, New York, NY 10021 USA
[3] CUNY Coll Staten Isl, Dept Chem, Staten Isl, NY 10314 USA
来源：
SUPRAMOLECULAR CHEMISTRY | 2006年 / 18卷 / 05期
关键词：
peptide nano-rings; bionanotechnology; nanofabrication; self-assembled monolayers;
D O I：
10.1080/10615800600659196
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The peptide nano-rings containing Au nanoparticles inside their cavities were self-assembled on dithiol SAMs patterned as an array by AFM-based nanolithography. The peptide nano-rings were aligned as a line on these SAMs, and Au formed lines with the spacing between these nanoparticles as the peptide nano-rings functioned as spacers. This type of array fabrication will provide improved tunability in their optical properties of resulting nanoparticle-assembled arrays. In addition, optimization of the inter-particle distance of nanoparticles in the array with various spacers may allow one to design new types of photonic crystals with desired optical properties.
引用
收藏
页码：429 / 434
页数：6
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