標題: Organic solar cells comprising multiple-device stacked structures exhibiting complementary absorption behavior
作者: Lin, Wei-Ting
Lin, Yen-Tseng
Chou, Chu-Hsien
Chen, Fang-Chung
Hsu, Chain-Shu
應用化學系
光電工程學系
Department of Applied Chemistry
Department of Photonics
關鍵字: Organic;Photovoltaic;Multi-junction;Absorption
公開日期: 1-一月-2014
摘要: We developed organic solar cells based on multiple-device stacked structures featuring complementary absorption behavior. The first, semitransparent (ST) subcell featured an inverted structure; its anode comprised a MoO3/Ag bilayer. This structure provided a transmittance of greater than 35% in the visible region. The second subcell, featuring a low-band-gap small molecule in its photoactive layer, was stacked onto the ST device; the two subcells could be connected either in series or in parallel. Because the two subcells exhibited complementary absorption behavior, their stacked structure connected in parallel displayed a power conversion efficiency of 4.37%, greater than those of the isolated subcells. (C) 2013 Elsevier B.V. All rights reserved.
URI: http://dx.doi.org/10.1016/j.solmat.2013.07.043
http://hdl.handle.net/11536/23643
ISSN: 0927-0248
DOI: 10.1016/j.solmat.2013.07.043
期刊: SOLAR ENERGY MATERIALS AND SOLAR CELLS
Volume: 120
Issue: 
起始頁: 724
結束頁: 727
顯示於類別:期刊論文


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  1. 000329595800039.pdf