Bulk electron transport and charge injection in a high mobility n-type semiconducting polymer

Robert Steyrleuthner; Marcel Schubert; Frank Jaiser; James C. Blakesley; Zhihua Chen; Antonio Facchetti; Dieter Neher

doi:10.1002/adma.201000232

Bulk electron transport and charge injection in a high mobility n-type semiconducting polymer

Robert Steyrleuthner^*, Marcel Schubert, Frank Jaiser, James C. Blakesley, Zhihua Chen, Antonio Facchetti, Dieter Neher

^*Corresponding author for this work

Chemistry

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

147 Scopus citations

Abstract

Bulk electron transport in a high mobility n-type polymer is studied by time-of-flight photocurrent measurements and electron-only devices. Bulk electron mobilities of ∼ 5 × 10^-3 cm²/Vs are obtained. The analysis of the electron currents suggests the presence of an injection barrier for all conventionally used low workfunction cathodes. (Figure Presented)

Original language	English (US)
Pages (from-to)	2799-2803
Number of pages	5
Journal	Advanced Materials
Volume	22
Issue number	25
DOIs	https://doi.org/10.1002/adma.201000232
State	Published - Jul 6 2010

ASJC Scopus subject areas

Mechanics of Materials
Mechanical Engineering
General Materials Science

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abstract = "Bulk electron transport in a high mobility n-type polymer is studied by time-of-flight photocurrent measurements and electron-only devices. Bulk electron mobilities of ∼ 5 × 10-3 cm2/Vs are obtained. The analysis of the electron currents suggests the presence of an injection barrier for all conventionally used low workfunction cathodes. (Figure Presented)",

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AU - Steyrleuthner, Robert

AU - Schubert, Marcel

AU - Jaiser, Frank

AU - Blakesley, James C.

AU - Chen, Zhihua

AU - Facchetti, Antonio

AU - Neher, Dieter

PY - 2010/7/6

Y1 - 2010/7/6

N2 - Bulk electron transport in a high mobility n-type polymer is studied by time-of-flight photocurrent measurements and electron-only devices. Bulk electron mobilities of ∼ 5 × 10-3 cm2/Vs are obtained. The analysis of the electron currents suggests the presence of an injection barrier for all conventionally used low workfunction cathodes. (Figure Presented)

AB - Bulk electron transport in a high mobility n-type polymer is studied by time-of-flight photocurrent measurements and electron-only devices. Bulk electron mobilities of ∼ 5 × 10-3 cm2/Vs are obtained. The analysis of the electron currents suggests the presence of an injection barrier for all conventionally used low workfunction cathodes. (Figure Presented)

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Bulk electron transport and charge injection in a high mobility n-type semiconducting polymer

Abstract

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