MoOx doped single-walled carbon nanotube films as hole transport layer for organic solar cells

F. Çolak; Z. Dalkiliç; A. Tabatabaei; R. Atlibatur; E. Arici; N. Karatepe

doi:10.12693/APhysPolA.131.474

MoO_x doped single-walled carbon nanotube films as hole transport layer for organic solar cells

F. Çolak, Z. Dalkiliç, A. Tabatabaei, R. Atlibatur, Çolak, E. Arici, N. Karatepe^*

^*Corresponding author for this work

Energy Institute

Istanbul Technical University

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

3 Citations (Scopus)

Abstract

Metal-oxide thin films have recently become good candidates for the hole transport layer material, for solving the stability problem in organic photovoltaic devices. Metal oxide semiconductors (MoO_x, WO₃, V₂O₅) are very promising because of their suitable optoelectronic properties, ambient stability, high work function, and solution processability. Intrinsic n-type behavior of molybdenum oxide (MoO_x) is found to enhance p-type doping effect on single-walled carbon nanotubes. In this study, the effect of using MoO_x doped single-walled carbon nanotube films as hole transport layer in organic solar cells was investigated. Thin films and organic solar cells were characterized using scanning electron microscopy, atomic force microscopy, UV-NIR absorption spectroscopy and device current-voltage measurements.

Original language	English
Pages (from-to)	474-476
Number of pages	3
Journal	Acta Physica Polonica A
Volume	131
Issue number	3
DOIs	https://doi.org/10.12693/APhysPolA.131.474
Publication status	Published - Mar 2017

Bibliographical note

Publisher Copyright:
© 2017, Polish Academy of Sciences. All rights reserved.

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Cite this

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title = "MoOx doped single-walled carbon nanotube films as hole transport layer for organic solar cells",

abstract = "Metal-oxide thin films have recently become good candidates for the hole transport layer material, for solving the stability problem in organic photovoltaic devices. Metal oxide semiconductors (MoOx, WO3, V2O5) are very promising because of their suitable optoelectronic properties, ambient stability, high work function, and solution processability. Intrinsic n-type behavior of molybdenum oxide (MoOx) is found to enhance p-type doping effect on single-walled carbon nanotubes. In this study, the effect of using MoOx doped single-walled carbon nanotube films as hole transport layer in organic solar cells was investigated. Thin films and organic solar cells were characterized using scanning electron microscopy, atomic force microscopy, UV-NIR absorption spectroscopy and device current-voltage measurements.",

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AU - Çolak, F.

AU - Dalkiliç, Z.

AU - Tabatabaei, A.

AU - Atlibatur, R.

AU - Çolak,

AU - Arici, E.

AU - Karatepe, N.

PY - 2017/3

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AB - Metal-oxide thin films have recently become good candidates for the hole transport layer material, for solving the stability problem in organic photovoltaic devices. Metal oxide semiconductors (MoOx, WO3, V2O5) are very promising because of their suitable optoelectronic properties, ambient stability, high work function, and solution processability. Intrinsic n-type behavior of molybdenum oxide (MoOx) is found to enhance p-type doping effect on single-walled carbon nanotubes. In this study, the effect of using MoOx doped single-walled carbon nanotube films as hole transport layer in organic solar cells was investigated. Thin films and organic solar cells were characterized using scanning electron microscopy, atomic force microscopy, UV-NIR absorption spectroscopy and device current-voltage measurements.

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