Probing the Local Conformation within π-Conjugated One-dimensional Supramolecular Stacks using Frequency Modulation Atomic Force Microscopy

被引：15

作者：

Grevin, Benjamin ^{[1
]}

Demadrille, Renaud ^{[1
]}

Linares, Mathieu ^{[2
,3
]}

Lazzaroni, Roberto ^{[2
]}

Leclere, Philippe ^{[2
]}

机构：

[1] Univ Grenoble 1, CNRS, INAC CEA Grenoble, Lab Elect Mol Organ & Hybride,UMR5819 SPrAM, F-38054 Grenoble 9, France

[2] Univ Mons, Serv Chim Mat Nouveaux, B-7000 Mons, Belgium

[3] Linkoping Univ, Dept Phys Chem & Biol, S-58183 Linkoping, Sweden

来源：

ADVANCED MATERIALS | 2009年 / 21卷 / 41期

关键词：

NANOCRYSTAL-POLYMER COMPOSITES; FIELD-EFFECT TRANSISTORS; SOLAR-CELLS; POLYTHIOPHENE; MORPHOLOGY; MOLECULES; OLIGOMERS; GRAPHITE;

D O I：

10.1002/adma.200803762

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Frequency-modulation atomic force microscopy is used to investigate the local conformation within 1D stacks obtained by the self-assembly of pi-conjugated molecules from solution. The structural parameters extracted from the experimental data can be interpreted in terms of local molecular conformation, by comparison with models obtained by molecular mechanics and dynamics simulations.

引用

页码：4124 / +

页数：7

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