One and two-dimensional semiconducting nanostructures self-assembly of conjugated oligomers

P.E.L.G. Leclère, M. Surin, P. Jonkheijm, O. Henze, A.P.H.J. Schenning, F. Biscarini, A.C. Grimsdale, W.J. Feast, E.W. Meijer, K. Müllen, J.L. Brédas, R. Lazzaroni

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Samenvatting

The properties of org. electronic materials in the solid-state are detd. not only by those of individual mols. but also by those of ensembles of mols. The ability to control the architectures of these ensembles is thus essential for optimizing the properties of conjugated materials for use in electronic devices (light emitting diodes, field effect transistors, solar cells, ...) and is primordial for potential technol. applications in nanoelectronics. Here, we report on the observation by at. force microscopy (AFM) of 1D and 2D nanoscale architectures obtained in the solid-state from solns. of molecularly-dissolved conjugated block copolymers or oligomers, and demonstrate that the conjugated mols. can organize onto a surface over lengthscales from nanometers to several microns, forming semiconducting fibrils by p-stacking processes
Originele taal-2Engels
TitelSelf-assembled nanostructured materials : symposium held April 22 - 25, 2003, San Francisco, California, U.S.A.
RedacteurenLu Yunfeng
Plaats van productieWarrendale
UitgeverijMaterials Research Society
Pagina's8.7.1-8.7.6
ISBN van geprinte versie1-558-99712-1
StatusGepubliceerd - 2003
Evenement2003 MRS Spring Meeting & Exhibit - San Francisco, Verenigde Staten van Amerika
Duur: 21 apr. 200325 apr. 2003
https://www.mrs.org/spring2003

Publicatie series

NaamMaterials Research Society Symposium Proceedings
Volume775
ISSN van geprinte versie0272-9172

Congres

Congres2003 MRS Spring Meeting & Exhibit
Land/RegioVerenigde Staten van Amerika
StadSan Francisco
Periode21/04/0325/04/03
Ander2003 MRS Spring meeting
Internet adres

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