Enhanced Solar-Cell Efficiency in Bulk-Heterojunction Polymer Systems Obtained by Nanoimprinting with Commercially Available AAO Membrane Filters

Lee, Jae Hyun and Kim, Dae Woo and Jang, Hong and Choi, Jong Kil and Geng, Jianxin and Jung, Jae Wook and Yoon, Sung Cheol and Jung, Hee-Tae. (2009) Enhanced Solar-Cell Efficiency in Bulk-Heterojunction Polymer Systems Obtained by Nanoimprinting with Commercially Available AAO Membrane Filters. Small, 5 (19). pp. 2139-2143. ISSN 16136810

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Abstract

The power-conversion efficiency of an organic photovoltaic cell composed of poly(3-hexylthiophene) and (6,6)-phenyl-C61-butyric acid methyl ester is enhanced significantly by controlling the surface morphology of the photoactive layer. The hierarchical micro-/nanostructures of the active-layer surface are fabricated by nanoimprinting the active layer with a commercially available, anodic aluminum oxide (AAO) membrane filter.

Item Type: Article
InterNano Taxonomy: Nanomanufacturing Processes > Nanopatterning/Lithography
Nanoscale Objects and Nanostructured Materials > Nanocomposites > Polymeric
Collections: Nanomanufacturing Research Collection
Related URLs:
Depositing User: Rebecca Reznik-Zellen
Date Deposited: 05 Nov 2009 21:54
Last Modified: 02 Apr 2010 14:21
URI: http://eprints.internano.org/id/eprint/152

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