采用长链酰胺胺衍生物层状模板制备水分散性超薄金纳米线。
Water-dispersible ultrathin Au nanowires prepared using a lamellar template of a long-chain amidoamine derivative.
机构信息
Department of Industrial Chemistry, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku, Tokyo 162-8601, Japan.
出版信息
Chem Commun (Camb). 2011 Jun 14;47(22):6380-2. doi: 10.1039/c0cc05545j. Epub 2011 May 6.
PMID:21552625
Abstract
Straight ultrathin Au nanowires (NWs) with diameters less than 2 nm were synthesized using the lamellar structure of C18AA in an organogel and its selective adsorption for specific gold surfaces. In addition, the potential to form a bilayer structure with interdigitated hydrocarbon chains enabled the production of water-dispersible Au NWs without morphological change.
摘要
直的超纤细金纳米线（NWs），直径小于 2nm，是使用 C18AA 在有机凝胶中的层状结构以及其对特定金表面的选择性吸附来合成的。此外，形成具有交错烃链的双层结构的潜力使得能够生产出没有形态变化的水分散的 AuNWs。
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