Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Tseng, Ping-Chen | en_US |
dc.contributor.author | Hsu, Min-Hsiang | en_US |
dc.contributor.author | Tsai, Min-An | en_US |
dc.contributor.author | Chu, Chih-Wei | en_US |
dc.contributor.author | Kuo, Hao-Chung | en_US |
dc.contributor.author | Yu, Peichen | en_US |
dc.date.accessioned | 2014-12-08T15:11:29Z | - |
dc.date.available | 2014-12-08T15:11:29Z | - |
dc.date.issued | 2011-06-01 | en_US |
dc.identifier.issn | 1566-1199 | en_US |
dc.identifier.uri | http://dx.doi.org/10.1016/j.orgel.2011.03.002 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/8815 | - |
dc.description.abstract | Enhanced optical coupling via an indium tin oxide quasi-periodic structure (ITO-QPS) as the frontal electrode for organic thin film solar cells was demonstrated. The QPS was fabricated via scalable polystyrene colloidal lithography, which effectively coupled the incident light to the photo-active layer through antireflection and light-trapping mechanisms. The cell efficiency was boosted from 2.91% to 3.26%, corresponding to a 12% enhancement after ITO patterning. Moreover, the angle-resolved absorption spectroscopy also confirmed excellent light coupling at large angles of incidence to 45 degrees, particularly in the wavelength range between 540 and 670 nm. The ITO-QPS guarantees broadband and omnidirectional light harvesting and is widely applicable to a variety of thin film solar cells. (C) 2011 Elsevier B.V. All rights reserved. | en_US |
dc.language.iso | en_US | en_US |
dc.subject | Optical coupling | en_US |
dc.subject | Omnidirectional | en_US |
dc.subject | Thin-film solar cell | en_US |
dc.title | Enhanced omnidirectional photon coupling via quasi-periodic patterning of indium-tin-oxide for organic thin-film solar cells | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1016/j.orgel.2011.03.002 | en_US |
dc.identifier.journal | ORGANIC ELECTRONICS | en_US |
dc.citation.volume | 12 | en_US |
dc.citation.issue | 6 | en_US |
dc.citation.spage | 886 | en_US |
dc.citation.epage | 890 | en_US |
dc.contributor.department | 電子物理學系 | zh_TW |
dc.contributor.department | 光電工程學系 | zh_TW |
dc.contributor.department | Department of Electrophysics | en_US |
dc.contributor.department | Department of Photonics | en_US |
dc.identifier.wosnumber | WOS:000290024900003 | - |
dc.citation.woscount | 9 | - |
Appears in Collections: | Articles |
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