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Published on: March 19, 2017
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Plasmon-coupled Au-nanochain functionalized PEDOT:PSS for efficient mixed tin-lead iodide perovskite solar cells
Jiaxing Song1, Xinxing Yin1, Lin Hu1
1China-Australia Institute for Advanced Materials and Manufacturing, Jiaxing University, Jiaxing 314001, China. zaifang.li@zjxu.edu.cn.
Abstract:
Au nanochains with a coupled plasmonic nanostructure were first introduced into PEDOT:PSS used as a hole transport layer to fabricate mixed tin-lead PSCs. The improved electrical properties and the promotion of optical absorption contributed to a high PCE of 19.2%. Moreover, the PSCs show substantial enhancement in stability.

