Controlled deposition of highly ordered soluble acene thin films
| Autor: | Nick A. J. M. van Aerle, Paul Heremans, Gerwin H. Gelinck, J. Bas P. H. van der Putten, Christoph Wilhelm Sele, Kris Myny, Armin Moser, Bjoern Niesen, Harry J. Wondergem, M J Thornton, Roland Resel, Albert J. J. M. van Breemen, B. K. Charlotte Kjellander, John E. Anthony |
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| Přispěvatelé: | Molecular Materials and Nanosystems |
| Jazyk: | angličtina |
| Rok vydání: | 2009 |
| Předmět: |
Materials science
Nanotechnology 02 engineering and technology Crystal structure 010402 general chemistry 01 natural sciences law.invention Pentacene chemistry.chemical_compound law Deposition (phase transition) General Materials Science Thin film Acene business.industry Mechanical Engineering Transistor 021001 nanoscience & nanotechnology 0104 chemical sciences Characterization (materials science) Organic semiconductor chemistry Mechanics of Materials Optoelectronics 0210 nano-technology business |
| Zdroj: | Advanced Materials, 21(48), 4926-4931. Wiley-VCH Verlag |
| ISSN: | 0935-9648 |
| Popis: | (Figure Presented) Controlling the morphology of soluble small molecule organic semiconductors is crucial for the application of such materials in electronic devices. Using a simple dip-coating process we systematically vary the film drying speed to produce a range of morphologies, including oriented needle-like crystals. Structural characterization as well as electrical transistor measurements show that intermediate drying velocities produce the most uniformly aligned films. © 2009 WILEY-VCH Verlag GmbH & Co. KGaA. |
| Databáze: | OpenAIRE |
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