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Supramolecular approaches to nano and molecular electronics

机译:纳米和分子电子学的超分子方法

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摘要

At the interface between inorganic and organic chemistry, coordination chemistry has a tremendous role to play in the development of nanomaterials and nanotechnologies. During the top-down years, these fields were intimately linked to silicon and inorganic semi-conductor chemistry. Although a recent issue of Coordination Chemistry Reviews (December 2009) has highlighted the development of pure inorganic or hybrid materials, the emergence of plastic electronics and the use of soft materials in devices over the last two decades have largely stimulated the interest of coordination chemists for bottom-up approaches leading to molecular materials for nanotechnologies and molecular electronics. There is no reason that molecular electronics should be different than classical electronics in the sense that the devices and components made of molecular materials are expected to be active in either the propagation or the treatment of an electronic, photonic or magnetic signal. Thus, the term molecular material implicates important challenges, including the design of function or properties at the molecular level and the transposition and implementation of these functions or properties at the device scale, in an organized collective phase of a material. Supramolecular chemistry has developed the tools for self-organization of molecular materials for nanotechnologies, as well as the general rules for the controlled design of molecular electronic functions such as logic operators or switches. Inspired by the work of pioneers, many new ideas or concepts are emerging.
机译:在无机化学和有机化学之间的界面上,配位化学在纳米材料和纳米技术的发展中起着巨大的作用。在自上而下的几年中,这些领域与硅和无机半导体化学密切相关。尽管最近一期的《配位化学评论》(2009年12月)强调了纯无机或杂化材料的发展,但在过去的二十年中,塑料电子技术的出现和在设备中使用软材料的出现极大地激发了配位化学家的兴趣。自下而上的方法导致了用于纳米技术和分子电子学的分子材料。从分子材料制成的器件和组件有望在电子,光子或磁信号的传播或处理中发挥作用的意义上讲,分子电子学与经典电子学没有任何不同。因此,术语分子材料牵涉到重要的挑战,包括在材料的有组织的集合相中在分子水平上设计功能或特性以及在装置规模上转移和实现这些功能或特性。超分子化学已经开发出用于自组织纳米技术分子材料的工具,以及用于分子电子功能(例如逻辑运算符或开关)的受控设计的一般规则。在开拓者的工作启发下,出现了许多新的想法或概念。

著录项

  • 来源
    《Coordination chemistry reviews》 |2010年第20期|P.2247-2248|共2页
  • 作者

    Jean Weiss;

  • 作者单位

    CNRS, Chimie des Ligands a Architecture Controlee (CLAC), Institut de Chimie de Strasbourg, 1, rue Blaise Pascal, 67 000 Strasbourg, Bas-Rhin, France;

  • 收录信息 美国《科学引文索引》(SCI);美国《生物学医学文摘》(MEDLINE);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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