Non-dispersive hole transport in a soluble poly(p-phenylene vinylene)

A R  Inigo; C H  Tan; W  Fann; Y S  Huang; G Y  Perng; S A  Chen

doi:10.1002/1521-4095(200104)13:7<504::AID-ADMA504>3.0.CO;2-O

Non-dispersive hole transport in a soluble poly(p-phenylene vinylene)

A R Inigo, C H Tan, W Fann, Y S Huang, G Y Perng, S A Chen

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

59 Citations (Scopus)

Abstract

Understanding the relationship between charge transport and morphology is critical for improving the efficiency of conjugatcd polymer-based devices. Time of flight measurements are used here to examine hole transport in films of poly(2-methoxy-5-(2'-ethylhexoxy)-1,4,-phenylene) (MEH-PPV). Films cast from three different solvents, toluene, p-xylene. and chlorobenzene, are investigated. It is shown that the MEH-PPV films can exhibit either nondispersive or dispersive transport. depending on the solvent used.

Original language	English
Pages (from-to)	504–508
Number of pages	5
Journal	Advanced Materials
Volume	13
Issue number	7
DOIs	https://doi.org/10.1002/1521-4095(200104)13:7<504::AID-ADMA504>3.0.CO;2-O
Publication status	Published - 6 Apr 2001

Keywords

conjugated polymers
hole transport
Poly(p-phenylene vinylene)s
time of flight measurements

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10.1002/1521-4095(200104)13:7<504::AID-ADMA504>3.0.CO;2-O

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title = "Non-dispersive hole transport in a soluble poly(p-phenylene vinylene)",

abstract = "Understanding the relationship between charge transport and morphology is critical for improving the efficiency of conjugatcd polymer-based devices. Time of flight measurements are used here to examine hole transport in films of poly(2-methoxy-5-(2'-ethylhexoxy)-1,4,-phenylene) (MEH-PPV). Films cast from three different solvents, toluene, p-xylene. and chlorobenzene, are investigated. It is shown that the MEH-PPV films can exhibit either nondispersive or dispersive transport. depending on the solvent used.",

keywords = "conjugated polymers, hole transport, Poly(p-phenylene vinylene)s, time of flight measurements",

author = "Inigo, {A R} and Tan, {C H} and W Fann and Huang, {Y S} and Perng, {G Y} and Chen, {S A}",

year = "2001",

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doi = "10.1002/1521-4095(200104)13:7<504::AID-ADMA504>3.0.CO;2-O",

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T1 - Non-dispersive hole transport in a soluble poly(p-phenylene vinylene)

AU - Inigo, A R

AU - Tan, C H

AU - Fann, W

AU - Huang, Y S

AU - Perng, G Y

AU - Chen, S A

PY - 2001/4/6

Y1 - 2001/4/6

N2 - Understanding the relationship between charge transport and morphology is critical for improving the efficiency of conjugatcd polymer-based devices. Time of flight measurements are used here to examine hole transport in films of poly(2-methoxy-5-(2'-ethylhexoxy)-1,4,-phenylene) (MEH-PPV). Films cast from three different solvents, toluene, p-xylene. and chlorobenzene, are investigated. It is shown that the MEH-PPV films can exhibit either nondispersive or dispersive transport. depending on the solvent used.

AB - Understanding the relationship between charge transport and morphology is critical for improving the efficiency of conjugatcd polymer-based devices. Time of flight measurements are used here to examine hole transport in films of poly(2-methoxy-5-(2'-ethylhexoxy)-1,4,-phenylene) (MEH-PPV). Films cast from three different solvents, toluene, p-xylene. and chlorobenzene, are investigated. It is shown that the MEH-PPV films can exhibit either nondispersive or dispersive transport. depending on the solvent used.

KW - conjugated polymers

KW - hole transport

KW - Poly(p-phenylene vinylene)s

KW - time of flight measurements

U2 - 10.1002/1521-4095(200104)13:7<504::AID-ADMA504>3.0.CO;2-O

DO - 10.1002/1521-4095(200104)13:7<504::AID-ADMA504>3.0.CO;2-O

M3 - Article

VL - 13

SP - 504

EP - 508

JO - Advanced Materials

JF - Advanced Materials

SN - 1521-4095

IS - 7

ER -

Non-dispersive hole transport in a soluble poly(p-phenylene vinylene)

Abstract

Keywords

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