Crafting of chiral plasmonic nanostructures is extremely important and challenging. DNA‐directed organization of nanoparticle on a chiral template is the most appealing strategy for this purpose. Herein, we report a supramolecular approach for the design of DNA‐decorated, helically twisted nanoribbons through the amphiphilicity‐driven self‐assembly of a new class of amphiphiles derived from DNA and hexaphenylbenzene (HPB). The ribbons are self‐assembled in a lamellar fashion through the hydrophobic interactions of HPB. The transfer of molecular chirality of ssDNA into the HPB core results in the bias of one of the chiral propeller conformations for HPB and induces a helical twist into the lamellar packing, and leads to the formation of DNA‐wrapped nanoribbons with M‐helicity. The potential of the ribbon to act as a reversible template for the 1D chiral organization of plasmonic nanomaterials through DNA hybridization is demonstrated.

中文翻译：

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DNA装饰，螺旋扭曲的纳米带：一种用于制造一维，手性，等离子纳米结构的支架。

手性等离子体纳米结构的制作极为重要且具有挑战性。为此目的，DNA指导的纳米粒子在手性模板上的组织是最吸引人的策略。本文中，我们报道了一种超分子方法，用于通过两亲性驱动的自组装的衍生自DNA和六苯基苯（HPB）的新型两亲物的DNA修饰的螺旋扭曲纳米带的设计。碳带通过HPB的疏水相互作用以层状方式自组装。ssDNA分子手性向HPB核心的转移导致HPB的一种手性螺旋桨构象发生偏向，并导致螺旋扭曲进入层状堆积，并导致形成DNA包裹的M螺旋纳米带。