8 September 2006 Electrostatic patterning with organic dipolar molecules
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Proceedings Volume 6343, Photonics North 2006; 634334 (2006) https://doi.org/10.1117/12.707952
Event: Photonics North 2006, 2006, Quebec City, Canada
Using electronic isolators as substrates for organic thin films one has to take care of long living surface charges which might influence or even control the film deposition. Unknown charges may be the origin of poor reproducibility. On the other side these charges may be used for controlled patterning as we will demonstrate in this paper. The described phenomenon might be of interest for electronic displays or patterned OLED's. Presented are different methods to deposit surface charges. The molecular orientation is investigated by measuring the angular dependence of the absorption coefficient.
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S. Verpoort, S. Verpoort, A. Draude, A. Draude, H. Franke, H. Franke, R. A. Lessard, R. A. Lessard, "Electrostatic patterning with organic dipolar molecules", Proc. SPIE 6343, Photonics North 2006, 634334 (8 September 2006); doi: 10.1117/12.707952; https://doi.org/10.1117/12.707952

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