Plasmon-coupled Au-nanochain functionalized PEDOT:PSS for efficient mixed tin–lead iodide perovskite solar cells

Jiaxing Song; Xinxing Yin; Lin Hu; Zhen Su; Yingzhi Jin; Dan Deng; Zaifang Li; Guannan Wang; Qinye Bao; Wenjing Tian

doi:10.1039/D1CC06117H

Plasmon-coupled Au-nanochain functionalized PEDOT:PSS for efficient mixed tin–lead iodide perovskite solar cells†

Jiaxing Song,^a Xinxing Yin,

^a Lin Hu,

^a Zhen Su,

^a Yingzhi Jin,^a Dan Deng,^a Zaifang Li,

*^a Guannan Wang,*^b Qinye Bao^c and Wenjing Tian

*^d

Author affiliations

* Corresponding authors

^a China-Australia Institute for Advanced Materials and Manufacturing, Jiaxing University, Jiaxing 314001, China
E-mail: zaifang.li@zjxu.edu.cn

^b College of Biomedical Engineering & the Key Laboratory for Medical Functional Nanomaterials, Jining Medical University, Jining 272067, P. R. China

^c Key Laboratory of Polar Materials and Devices, School of Physics and Electronic Science, East China Normal University, Shanghai 200241, P. R. China

^d Key Laboratory of Supramolecular Structure and Materials, Jilin University, Changchun 130012, P. R. China

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.

Chemical Communications

Plasmon-coupled Au-nanochain functionalized PEDOT:PSS for efficient mixed tin–lead iodide perovskite solar cells†

Abstract

Supplementary files

Article information

Download Citation

Permissions

Plasmon-coupled Au-nanochain functionalized PEDOT:PSS for efficient mixed tin–lead iodide perovskite solar cells

Social activity

Search articles by author

Spotlight

Advertisements