Rapid charge transport along self-assembling graphitic nanowires

被引:0
|
作者
van de Craats, AM
Warman, JM
Mullen, K
Geerts, Y
Brand, JD
机构
[1] Delft Univ Technol, Interfac Reactor Inst, NL-2629 JB Delft, Netherlands
[2] Max Planck Inst Polymer Res, D-55128 Mainz, Germany
关键词
D O I
暂无
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The conductive properties of molecular wires constructed by columnar self-assembly of peripherally substituted large aromatic macrocycles are reported. The Figure illustrates how planar, disc-shaped aromatic molecules form a discotic liquid crystal (LC) phase consisting effectively of coaxially insulated wires of "one-dimensional graphite". The intracolumnar charge mobility is the lar est yet for a discotic LC material.
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页码:36 / +
页数:4
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