Enhanced Stability of Large Molecules Vacuum-Sublimated onto Au(111) Achieved by Incorporation of Coordinated Au-Atoms

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Xu, Wei and Dong, Mingdong and Vazquez-Campos, Socorro and Gersen, Henkjan and Laegsgaard, Erik and Stensgaard, Ivan and Crego Calama, Mercedes and Reinhoudt, David N. and Linderoth, Trolle R. and Besenbacher, Flemming (2007) Enhanced Stability of Large Molecules Vacuum-Sublimated onto Au(111) Achieved by Incorporation of Coordinated Au-Atoms. Journal of the American Chemical Society, 129 (35). pp. 10624-10625. ISSN 0002-7863

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Abstract:The stability against fragmentation of a large organic compound (calix[4]arene dimelamine derivative) sublimated onto a Au(111) surface under ultrahigh vacuum conditions has been investigated by scanning tunneling microscopy. By coordinating the compound to gold atoms prior to deposition its stability can be significantly enhanced, which suggests a new route toward improved processability of large organic building blocks for on-surface self-assembly of functional nanostructures
Item Type:Article
Copyright:© 2007 American Chemical Society
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Link to this item:http://purl.utwente.nl/publications/74648
Official URL:http://dx.doi.org/10.1021/ja0725448
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Metis ID: 241472