Low-cost and efficient perovskite solar cells using a surfactant-modified polyaniline:poly(styrenesulfonate) hole transport material

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• 作者：Kisu Lee¹ ; Kyung Hee Cho¹ ; Jaehoon Ryu ; Juyoung Yun ; Haejun Yu ; Jungsup Lee ; Wonjoo Na ; Jyongsik Jang ; ^{jsjang@plaza.snu.ac.kr}
• 关键词：perovskite solar cells ; conducting polymers ; hole transport materials ; polyaniline ; surfactants
• 刊名：Electrochimica Acta
• 出版年：2017
• 出版时间：10 January 2017
• 年：2017
• 卷：224
• 期：Complete
• 页码：600-607
• 全文大小：2553 K
• 卷排序：224

文摘

PANI:PSS modified with a nonionic surfactant (Triton X–100) was successfully utilized as a hole transport material for perovskite solar cells. Perovskite solar cells using PANI:PSS with the optimal Triton X–100 concentration exhibited a maximum power conversion efficiency of 11.67%. Triton X–100 played a bifunctional role to enhance the hole extraction capability of PANI:PSS.