Polymer solar cells based on inkjet-printed PEDOT: PSS layer

Seung Hun Eom, S. Senthilarasu, Periyayya Uthirakumar, Sung Cheol Yoon, Jongsun Lim, Changjin Lee, Hyun Seok Lim, J. Lee, Soo-Hyoung Lee

Research output: Contribution to journalArticlepeer-review

Abstract

In this article, we have demonstrated solar cell performance of the inkjet-printed PEDOT:PSS layer and the roles of additives in device efficiency. The newly proposed PEDOT:PSS inks with additives of glycerol and surfactant show the improved surface morphology and high conductivity resulting in the enhanced photovoltaic performance. Using the optimized ink formulation of PEDOT:PSS, we have demonstrated a 3.16% efficient solar cell with an inkjet printing.

Original languageEnglish
Pages (from-to)536-542
Number of pages7
JournalOrganic Electronics
Volume10
Issue number3
Early online date10 Feb 2009
Publication statusPublished - 1 May 2009
Externally publishedYes

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