Growth-mode-induced narrowing of optical spectra of an organic adlayer

被引：102

作者：

Dienel, Thomas ^{[1
]}

Loppacher, Christian ^{[2
]}

Mannsfeld, Stefan C. B. ^{[3
]}

Forker, Roman ^{[1
]}

Fritz, Torsten ^{[1
]}

机构：

[1] Tech Univ Dresden, Inst Angew Photophys, D-01062 Dresden, Germany

[2] Univ Paul Cezanne Aix MArsielle III, L2MP UMR CNRS 6137, F-13397 Marseille, France

[3] Stanford Univ, Dept Chem Engn, Stanford, CA 94305 USA

来源：

ADVANCED MATERIALS | 2008年 / 20卷 / 05期

关键词：

D O I：

10.1002/adma.200701684

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Sharpening of optical spectra caused by commensurate growth of an organic adlayer on salt single crystals is reported. The structure is elucidated by atomic force microscopy and advanced potential energy calculations. Continued deposition or annealing induces a rearrangement of the molecular monolayer into 3D crystallites, demonstrating the crucial role of the Coulomb interaction with the substrate to form the unexpected commensurate structure.

引用

页码：959 / +

页数：6

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