Solution-processed bilayer photovoltaic devices with nematic liquid crystals
作者： Manea S. AlKhalifah , Chunhong Lei , Steven A. Myers , Mary O’Neill , Stuart P. Kitney
DOI: 10.1080/02678292.2013.834082
关键词: Photovoltaics 、 Organic chemistry 、 Electron mobility 、 Polymer solar cell 、 Chemical engineering 、 Bilayer 、 Liquid crystal 、 Mesogen 、 Materials science 、 Acceptor 、 Organic solar cell
摘要: The cross-linking of polymerisable liquid crystalline semiconductors is a promising approach to solution-processable, multilayer, organic photovoltaics. Here we demonstrate an bilayer photovoltaic with insoluble electron-donating layer formed by nematic reactive mesogen. We investigate range perylene diimide (PDI) materials, some which are crystalline, as the overlying electron acceptor layer. find that carrier mobility materials enhanced crystallinity and limits performance devices.
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sci-hub.se 参考文章(40)
Addy van Dijken, Jolanda J. A. M. Bastiaansen, Nicole M. M. Kiggen, Bea M. W. Langeveld, Carsten Rothe, Andy Monkman, Ingrid Bach, Philipp Stössel, Klemens Brunner, Carbazole Compounds as Host Materials for Triplet Emitters in Organic Light-Emitting Diodes: Polymer Hosts for High-Efficiency Light-Emitting Diodes Journal of the American Chemical Society. ,vol. 126, pp. 7718- 7727 ,(2004) , 10.1021/JA049771J
Olivier Stéphan, Jean-Claude Vial, Blue light electroluminescent devices based on a copolymer derived from fluorene and carbazole Synthetic Metals. ,vol. 106, pp. 115- 119 ,(1999) , 10.1016/S0379-6779(99)00123-X
Adam E. A. Contoret, Simon R. Farrar, Mary O'Neill, J. Edward Nicholls, Gary James Richards, Stephen Malcom Kelly, Alan William Hall, The Photopolymerization and Cross-Linking of Electroluminescent Liquid Crystals Containing Methacrylate and Diene Photopolymerizable End Groups for Multilayer Organic Light-Emitting Diodes Chemistry of Materials. ,vol. 14, pp. 1477- 1487 ,(2002) , 10.1021/CM011111F
Stefan Dröge, Manea S. Al Khalifah, Mary O’Neill, Huw E. Thomas, Henje S. Simmonds, J. Emyr Macdonald, Matthew P. Aldred, Panos Vlachos, Stuart P. Kitney, Andreas Löbbert, Stephen M. Kelly, Grazing incidence X-ray diffraction of a photoaligned nematic semiconductor. Journal of Physical Chemistry B. ,vol. 113, pp. 49- 53 ,(2009) , 10.1021/JP803379A
V. Duzhko, E. Aqad, M. R. Imam, M. Peterca, V. Percec, K. D. Singer, Long-range electron transport in a self-organizing n-type organic material Applied Physics Letters. ,vol. 92, pp. 113312- ,(2008) , 10.1063/1.2894591
G. Yu, J. Gao, J. C. Hummelen, F. Wudl, A. J. Heeger, Polymer photovoltaic cells : enhanced efficiencies via a network of internal donor-acceptor heterojunctions Science. ,vol. 270, pp. 1789- 1791 ,(1995) , 10.1126/SCIENCE.270.5243.1789
Z. An, J. Yu, S. C. Jones, S. Barlow, S. Yoo, B. Domercq, P. Prins, L. D. A. Siebbeles, B. Kippelen, S. R. Marder, High Electron Mobility in Room-Temperature Discotic Liquid-Crystalline Perylene Diimides† Advanced Materials. ,vol. 17, pp. 2580- 2583 ,(2005) , 10.1002/ADMA.200500027
Xiaowei Zhan, Zhan'ao Tan, Erjun Zhou, Yongfang Li, Rajneesh Misra, Adrian Grant, Benoit Domercq, Xiao-Hong Zhang, Zesheng An, Xuan Zhang, Stephen Barlow, Bernard Kippelen, Seth R. Marder, Copolymers of perylene diimide with dithienothiophene and dithienopyrrole as electron-transport materials for all-polymer solar cells and field-effect transistors Journal of Materials Chemistry. ,vol. 19, pp. 5794- 5803 ,(2009) , 10.1039/B907163F
Wing C Tsoi, Mary O'Neill, Matthew P Aldred, Stuart P Kitney, Panagiotis Vlachos, Stephen M Kelly, None, Distributed Bilayer Photovoltaics Based on Nematic Liquid Crystal Polymer Networks Chemistry of Materials. ,vol. 19, pp. 5475- 5484 ,(2007) , 10.1021/CM071727Q
Christoph J. Brabec, Srinivas Gowrisanker, Jonathan J. M. Halls, Darin Laird, Shijun Jia, Shawn P. Williams, Polymer‐Fullerene Bulk‐Heterojunction Solar Cells Advanced Materials. ,vol. 22, pp. 3839- 3856 ,(2009) , 10.1002/ADMA.200903697