Surface plasmon enhanced bulk heterojunction polymer solar cells with Au nanoparticles prepared by the micellar method

摘要：

　　Improved performance for bulk heterojunction (BHJ) polymer solar cells was demonstrated by introducing Au nanoparticles (NPs) into the devices.The Au NPs of ~10 nm in size were prepared by the micellar method using polystyrene-block-poly (2-vinylpyridine) diblock polymer.The power conversion efficiency (PCE) of BHJ solar cells was improved from 2.8% to 3.21% by incorporating Au NPs.The enhanced PCE is attributed to the increased light absorption resulting from the surface plasmonic effect.

作者: H.L.Gao X.W.Zhang Z.G.Yin H.R.Tan Y.Gao M.Zhang H.Yan

作者单位: Key Lab of Semiconductor Materials Science, Institute of Semiconductors, Chinese Academy of Sciences College of Materials Science and Engineering, Beijing University of Technology, Beijing 100124, P.R.

会议类型: 国际会议

会议名称: The 22nd International Photovoltaic Science and Engineering Conference (第22届国际光伏科学与工程会议)

会议地点: 杭州

会议语种:英文

页码: 1-4

在线出版日期: 2012-11-05（万方平台首次上网日期，不代表论文的发表时间）