Substituted Polyfluorene-Based Hole Transport Layer with Tunable Solubility

N. I. Craciun; J. Wildeman; P. W. M. Blom

doi:10.1021/jp101079y

Substituted Polyfluorene-Based Hole Transport Layer with Tunable Solubility

N. I. Craciun, J. Wildeman, P. W. M. Blom^*

^*Corresponding author for this work

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

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Abstract

We report on the synthesis and electrical characterization of polyfluorene-triarylamine-based hole transport layers (HTLs). The solubility of the HTL can be tuned by adjustment of the chemical structure without loss of the charge transport properties. Double-layer polymer light-emitting diodes are constructed with an HTL that is not soluble in toluene at room temperature, combined with a poly(p-phenylene vinylene) (PPV)-derivative-based light-emitting layer. The addition of the HTL enhances the efficiency of the PLED with 10% at higher voltages.

Original language	English
Pages (from-to)	10559-10564
Number of pages	6
Journal	Journal of Physical Chemistry C
Volume	114
Issue number	23
DOIs	https://doi.org/10.1021/jp101079y
Publication status	Published - 17-Jun-2010

Keywords

LIGHT-EMITTING-DIODES
HIGH-EFFICIENCY
POLYMERS

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title = "Substituted Polyfluorene-Based Hole Transport Layer with Tunable Solubility",

abstract = "We report on the synthesis and electrical characterization of polyfluorene-triarylamine-based hole transport layers (HTLs). The solubility of the HTL can be tuned by adjustment of the chemical structure without loss of the charge transport properties. Double-layer polymer light-emitting diodes are constructed with an HTL that is not soluble in toluene at room temperature, combined with a poly(p-phenylene vinylene) (PPV)-derivative-based light-emitting layer. The addition of the HTL enhances the efficiency of the PLED with 10\% at higher voltages.",

keywords = "LIGHT-EMITTING-DIODES, HIGH-EFFICIENCY, POLYMERS",

author = "Craciun, \{N. I.\} and J. Wildeman and Blom, \{P. W. M.\}",

year = "2010",

month = jun,

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doi = "10.1021/jp101079y",

language = "English",

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journal = "Journal of Physical Chemistry C",

issn = "1932-7447",

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T1 - Substituted Polyfluorene-Based Hole Transport Layer with Tunable Solubility

AU - Craciun, N. I.

AU - Wildeman, J.

AU - Blom, P. W. M.

PY - 2010/6/17

Y1 - 2010/6/17

N2 - We report on the synthesis and electrical characterization of polyfluorene-triarylamine-based hole transport layers (HTLs). The solubility of the HTL can be tuned by adjustment of the chemical structure without loss of the charge transport properties. Double-layer polymer light-emitting diodes are constructed with an HTL that is not soluble in toluene at room temperature, combined with a poly(p-phenylene vinylene) (PPV)-derivative-based light-emitting layer. The addition of the HTL enhances the efficiency of the PLED with 10% at higher voltages.

AB - We report on the synthesis and electrical characterization of polyfluorene-triarylamine-based hole transport layers (HTLs). The solubility of the HTL can be tuned by adjustment of the chemical structure without loss of the charge transport properties. Double-layer polymer light-emitting diodes are constructed with an HTL that is not soluble in toluene at room temperature, combined with a poly(p-phenylene vinylene) (PPV)-derivative-based light-emitting layer. The addition of the HTL enhances the efficiency of the PLED with 10% at higher voltages.

KW - LIGHT-EMITTING-DIODES

KW - HIGH-EFFICIENCY

KW - POLYMERS

U2 - 10.1021/jp101079y

DO - 10.1021/jp101079y

M3 - Article

SN - 1932-7447

VL - 114

SP - 10559

EP - 10564

JO - Journal of Physical Chemistry C

JF - Journal of Physical Chemistry C

IS - 23

ER -

Substituted Polyfluorene-Based Hole Transport Layer with Tunable Solubility

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