MoO_{x} Doped Single-Walled Carbon Nanotube Films as Hole Transport Layer for Organic Solar Cells

• Authors: F. Çolak , Z. Dalkılıç , A. Tabatabaei , R. Atlıbatur , Ü. Çolak , E. Arıc , N. Karatepe
• Languages of publication: EN

Abstracts

EN

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.

Keywords

EN

81.07.Pr

Discipline

• 81.07.Pr: Organic-inorganic hybrid nanostructures

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2017
• Volume: 131
• Issue: 3
• Pages: 474-476

Dates

published

2017-03

Contributors

author

F. Çolak

• Istanbul Technical University, Energy Institute, 34469 Istanbul, Turkey

author

Z. Dalkılıç

• Istanbul Technical University, Department of Chemistry, 34469 Istanbul, Turkey

author

A. Tabatabaei

• Istanbul Technical University, Division of Nanosicence and Nanoengineering, 34469 Istanbul, Turkey

author

R. Atlıbatur

• Istanbul Technical University, Department of Chemistry, 34469 Istanbul, Turkey

author

Ü. Çolak

• Istanbul Technical University, Energy Institute, 34469 Istanbul, Turkey

author

E. Arıc

• Istanbul Technical University, Energy Institute, 34469 Istanbul, Turkey

author

N. Karatepe

• Istanbul Technical University, Energy Institute, 34469 Istanbul, Turkey

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Identifiers

DOI

10.12693/APhysPolA.131.474