Carbon nanotubes to outperform metal electrodes in perovskite solar cellsviadopant engineering and hole-selectivity enhancement

Il Jeon; Ahmed Shawky; Seungju Seo; Yang Qian; Anton Anisimov; Esko I. Kauppinen; Yutaka Matsuo; Shigeo Maruyama

doi:10.1039/d0ta03692g

Carbon nanotubes to outperform metal electrodes in perovskite solar cellsviadopant engineering and hole-selectivity enhancement

Il Jeon^*, Ahmed Shawky, Seungju Seo, Yang Qian, Anton Anisimov, Esko I. Kauppinen, Yutaka Matsuo, Shigeo Maruyama

^*Corresponding author for this work

Research output: Contribution to journal › Article › Scientific › peer-review

5 Citations (Scopus)

Abstract

Triflic acid dispersed in an apolar solvent exhibited a superior doping effect and stability on carbon nanotube electrodes. By applying a high concentration of a hole-transporting material on the carbon nanotube top electrode in perovskite solar cells, higher power conversion efficiency than that of metal electrode-based perovskite solar cells was obtained.

Original language	English
Pages (from-to)	11141-11147
Number of pages	7
Journal	Journal of Materials Chemistry A
Volume	8
Issue number	22
DOIs	https://doi.org/10.1039/d0ta03692g
Publication status	Published - 14 Jun 2020
MoE publication type	A1 Journal article-refereed

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title = "Carbon nanotubes to outperform metal electrodes in perovskite solar cellsviadopant engineering and hole-selectivity enhancement",

abstract = "Triflic acid dispersed in an apolar solvent exhibited a superior doping effect and stability on carbon nanotube electrodes. By applying a high concentration of a hole-transporting material on the carbon nanotube top electrode in perovskite solar cells, higher power conversion efficiency than that of metal electrode-based perovskite solar cells was obtained.",

author = "Il Jeon and Ahmed Shawky and Seungju Seo and Yang Qian and Anton Anisimov and Kauppinen, {Esko I.} and Yutaka Matsuo and Shigeo Maruyama",

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language = "English",

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Carbon nanotubes to outperform metal electrodes in perovskite solar cellsviadopant engineering and hole-selectivity enhancement. / Jeon, Il; Shawky, Ahmed; Seo, Seungju; Qian, Yang; Anisimov, Anton; Kauppinen, Esko I.; Matsuo, Yutaka; Maruyama, Shigeo.

In: Journal of Materials Chemistry A, Vol. 8, No. 22, 14.06.2020, p. 11141-11147.

Research output: Contribution to journal › Article › Scientific › peer-review

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T1 - Carbon nanotubes to outperform metal electrodes in perovskite solar cellsviadopant engineering and hole-selectivity enhancement

AU - Jeon, Il

AU - Shawky, Ahmed

AU - Seo, Seungju

AU - Qian, Yang

AU - Anisimov, Anton

AU - Kauppinen, Esko I.

AU - Matsuo, Yutaka

AU - Maruyama, Shigeo

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AB - Triflic acid dispersed in an apolar solvent exhibited a superior doping effect and stability on carbon nanotube electrodes. By applying a high concentration of a hole-transporting material on the carbon nanotube top electrode in perovskite solar cells, higher power conversion efficiency than that of metal electrode-based perovskite solar cells was obtained.

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JO - JOURNAL OF MATERIALS CHEMISTRY. A

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