具有微腔结构的高效顶发射有机太阳能电池的器件工程。
Device engineering for highly efficient top-illuminated organic solar cells with microcavity structures.
机构信息
Department of Materials Science and Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.
出版信息
Adv Mater. 2012 May 2;24(17):2269-72. doi: 10.1002/adma.201200487. Epub 2012 Apr 2.
PMID:22473611
Abstract
Small-molecule organic solar cells with microcavity structures utilizing very thin solar-absorbing active layers are simulated and fabricated. By carefully fine-tuning the in-cell spacer layer and out-of-cell capping layer, highly efficient top-illuminated indium tin oxide-free solar cells are created on glass and flexible polyethylene terephthalate substrates with efficiencies of up to 5.5% and 5%, respectively.
摘要
利用微腔结构的小分子有机太阳能电池，其采用非常薄的太阳能吸收活性层。通过仔细微调腔内间隔层和腔外覆盖层，在玻璃和柔性聚对苯二甲酸乙二醇酯衬底上分别成功制备出高效的顶发光无铟锡氧化物太阳能电池，其效率分别高达 5.5%和 5%。
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