Self-Assembly CdS Nanowires Based On DNA Templates

机译：基于DNA模板的自组装CdS纳米线

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DNA molecules are recently widely used as a smart templates material in designing rod-and tube-like nanostructures because of there famous double helix strands. In this paper, we present the fabrication of CdS nanowires by self-assembling CdS nanoparticles on double-stranded DNA templates. The nanowires are formed by a few nanowires screwing together, featuring a helix structure. The seldom structure in inorganic materials attributes to the strong electrostatic interaction between the free carboxyl on CdS nanoparticles with negative chargesand the amidocyanogen on DNA molecules with positive charges. The results show that it is a highly efficiency approach and technology to construct nanowires using DNA templates.

机译：由于存在着名的双螺旋链，DNA分子最近被广泛用作设计杆状和管状纳米结构的智能模板材料。在本文中，我们介绍了通过在双链DNA模板上自组装CdS纳米粒子来制造CdS纳米线的过程。纳米线是由几根拧在一起的纳米线形成的，具有螺旋结构。无机材料中很少的结构归因于带有负电荷的CdS纳米颗粒上的游离羧基与带有正电荷的DNA分子上的氨基氰之间的强静电相互作用。结果表明，使用DNA模板构建纳米线是一种高效的方法和技术。

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来源
《The 2nd International Symposium on Functional Materials》|2007年|875-877|共3页
会议地点 Hangzhou(CN);Hangzhou(CN)
作者
Jaehoon Kim; rnSeung Hoon Yoo; rnJong Uk Kim;
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作者单位

施维林@绍兴文理学院生命科学院,浙江,绍兴,312000--马锡英@绍兴文理学院生命科学院,浙江,绍兴,312000--;

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正文语种 eng
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self-assemble; CdS nanowires; DNA templates;

机译：自组装； CdS纳米线； DNA模板;

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专利

1. Self-assembly Of Dna-templated Polypyrrole Nanowires: Spontaneous Formation Of Conductive Nanoropes [J] . Stela Pruneanu, Said A. Farha Al-Said, Liqin Dong, Advanced Functional Materials . 2008,第16期

机译：Dna模板的聚吡咯纳米线的自组装：导电纳米绳的自发形成。
2. DNA-templated self-assembly of protein arrays and highly conductive nanowires [J] . Hao Yan, Sung Ha Park, Gleb Finkelstein, Science . 2003,第5641期

机译：DNA模板的蛋白质阵列和高导电纳米线的自组装
3. Conformational behavior of DNA-templated CdS inorganic nanowire [J] . Pu S., Zinchenko A., Murata S. Nanotechnology . 2011,第37期

机译：DNA模板CdS无机纳米线的构象行为
4. Self-Assembly CdS Nanowires Based On DNA Templates [C] . International Symposium on Functional Materials . 2007

机译：基于DNA模板的自组装CD纳米线
5. Bio-templated conducting polymer nanostructures for sensitive detection and flexible electronics: I. DNA-templated polyaniline nanowire for fast detection of chemicals. II. A self-doped polyaniline/carbon nanotube nanocomposite for ultrasensitive biosensors and flexible electronics [D] . Ma, Yufeng 2007

机译：用于灵敏检测和柔性电子的生物模板导电聚合物纳米结构：I. DNA模板聚苯胺纳米线，用于快速检测化学物质。二。用于超灵敏生物传感器和柔性电子产品的自掺杂聚苯胺/碳纳米管纳米复合材料
6. Fabrication of nanostructure via self-assembly of nanowires within the AAO template [O] . Zhen Wang, Mathias Brust 2007

机译：通过AAO模板中纳米线的自组装制造纳米结构
7. Solution-based DNA-templating of sub-10 nm conductive copper nanowires [O] . Pate, Jonathan, Zamora, Felix, Wright, Nicholas G., 2014

机译：亚10nm导电铜纳米线的基于溶液的DNa模板化

Self-Assembly CdS Nanowires Based On DNA Templates

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