Cooperative plasmon enhanced organic solar cells with thermal coevaporated Au and Ag nanoparticles

	Cooperative plasmon enhanced organic solar cells with thermal coevaporated Au and Ag nanoparticles
	Gao, Y. A.; F. M. Jin; Z. S. Su; H. F. Zhao; Y. S. Luo; B. Chu and W. L. Li
	2017
发表期刊	Organic Electronics
卷号	48
摘要	Cooperative plasmon enhanced small molecule organic solar cells are demonstrated based on thermal coevaporated Au and Ag nanoparticles (NPs). The optimized device with an appropriate molar ratio of Au: Ag NPs shows a power conversion efficiency of 3.32%, which is 22.5% higher than that of the reference device without any NPs. The improvement is mainly contributed to the increased short-circuit current which resulted from the enhanced light harvesting due to localized surface plasmon resonance of Au: Ag NPs and the increased conductivity of the device. Besides, factors that determining the performance of the Au: Ag NPs cooperative plasmon enhance organic solar cells are investigated, and it finds that the thickness of MoO3 buffer layer plays a crucial role. Owing to the different diameter of the thermal evaporated Au and Ag NPs, a suitable MoO3 buffer layer is required to afford a large electromagnetic enhancement and to avoid significant exciton quenching by the NPs. (C) 2017 Elsevier B.V. All rights reserved.
收录类别	sci ; ei
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/58908
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Gao, Y. A.,F. M. Jin,Z. S. Su,et al. Cooperative plasmon enhanced organic solar cells with thermal coevaporated Au and Ag nanoparticles[J]. Organic Electronics,2017,48.
APA	Gao, Y. A.,F. M. Jin,Z. S. Su,H. F. Zhao,Y. S. Luo,&B. Chu and W. L. Li.(2017).Cooperative plasmon enhanced organic solar cells with thermal coevaporated Au and Ag nanoparticles.Organic Electronics,48.
MLA	Gao, Y. A.,et al."Cooperative plasmon enhanced organic solar cells with thermal coevaporated Au and Ag nanoparticles".Organic Electronics 48(2017).

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