Luminescence quenching in poly(3-hexylthiophene) by charge injection in a field effect transistor

Peter Dyreklev, Olle Inganäs, Jari Paloheimo, Henrik Stubb

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleScientificpeer-review

Abstract

We report the observation of photoluminescence quenching in thin films of poly(3-hexylthiophene) and Langmuir-Blodgett-films of poly(3-hexylthiophene)/arachidic acid by the injection of positive charges in the polymer. Charge injection was made in a polymer field effect transistor. The quenching is discussed in terms of polarons and/or bipolarons acting as recombination centers for the excitons, suppressing the photoluminescence.
Original languageEnglish
Title of host publicationElectronic Properties of Polymers
Subtitle of host publicationOrientation and Dimensionality of Conjugated Systems Proceedings of the International Winter School, Kirchberg, (Tyrol) Austria, March 9–16, 1991
EditorsHans Kuzmany, Michael Mehring, Siegmar Roth
Place of PublicationBerlin
PublisherSpringer
Pages365-368
ISBN (Electronic)978-3-642-84705-9
ISBN (Print)978-3-642-84707-3
DOIs
Publication statusPublished - 1992
MoE publication typeA3 Part of a book or another research book

Fingerprint

Charge injection
Field effect transistors
Luminescence
Quenching
Photoluminescence
Polymers
Polarons
Langmuir Blodgett films
Thin films
poly(3-hexylthiophene)
LDS 751
arachidic acid

Cite this

Dyreklev, P., Inganäs, O., Paloheimo, J., & Stubb, H. (1992). Luminescence quenching in poly(3-hexylthiophene) by charge injection in a field effect transistor. In H. Kuzmany, M. Mehring, & S. Roth (Eds.), Electronic Properties of Polymers: Orientation and Dimensionality of Conjugated Systems Proceedings of the International Winter School, Kirchberg, (Tyrol) Austria, March 9–16, 1991 (pp. 365-368). Berlin: Springer. https://doi.org/10.1007/978-3-642-84705-9_67
Dyreklev, Peter ; Inganäs, Olle ; Paloheimo, Jari ; Stubb, Henrik. / Luminescence quenching in poly(3-hexylthiophene) by charge injection in a field effect transistor. Electronic Properties of Polymers: Orientation and Dimensionality of Conjugated Systems Proceedings of the International Winter School, Kirchberg, (Tyrol) Austria, March 9–16, 1991. editor / Hans Kuzmany ; Michael Mehring ; Siegmar Roth. Berlin : Springer, 1992. pp. 365-368
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abstract = "We report the observation of photoluminescence quenching in thin films of poly(3-hexylthiophene) and Langmuir-Blodgett-films of poly(3-hexylthiophene)/arachidic acid by the injection of positive charges in the polymer. Charge injection was made in a polymer field effect transistor. The quenching is discussed in terms of polarons and/or bipolarons acting as recombination centers for the excitons, suppressing the photoluminescence.",
author = "Peter Dyreklev and Olle Ingan{\"a}s and Jari Paloheimo and Henrik Stubb",
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Dyreklev, P, Inganäs, O, Paloheimo, J & Stubb, H 1992, Luminescence quenching in poly(3-hexylthiophene) by charge injection in a field effect transistor. in H Kuzmany, M Mehring & S Roth (eds), Electronic Properties of Polymers: Orientation and Dimensionality of Conjugated Systems Proceedings of the International Winter School, Kirchberg, (Tyrol) Austria, March 9–16, 1991. Springer, Berlin, pp. 365-368. https://doi.org/10.1007/978-3-642-84705-9_67

Luminescence quenching in poly(3-hexylthiophene) by charge injection in a field effect transistor. / Dyreklev, Peter; Inganäs, Olle; Paloheimo, Jari; Stubb, Henrik.

Electronic Properties of Polymers: Orientation and Dimensionality of Conjugated Systems Proceedings of the International Winter School, Kirchberg, (Tyrol) Austria, March 9–16, 1991. ed. / Hans Kuzmany; Michael Mehring; Siegmar Roth. Berlin : Springer, 1992. p. 365-368.

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleScientificpeer-review

TY - CHAP

T1 - Luminescence quenching in poly(3-hexylthiophene) by charge injection in a field effect transistor

AU - Dyreklev, Peter

AU - Inganäs, Olle

AU - Paloheimo, Jari

AU - Stubb, Henrik

N1 - Project code: PUO2021

PY - 1992

Y1 - 1992

N2 - We report the observation of photoluminescence quenching in thin films of poly(3-hexylthiophene) and Langmuir-Blodgett-films of poly(3-hexylthiophene)/arachidic acid by the injection of positive charges in the polymer. Charge injection was made in a polymer field effect transistor. The quenching is discussed in terms of polarons and/or bipolarons acting as recombination centers for the excitons, suppressing the photoluminescence.

AB - We report the observation of photoluminescence quenching in thin films of poly(3-hexylthiophene) and Langmuir-Blodgett-films of poly(3-hexylthiophene)/arachidic acid by the injection of positive charges in the polymer. Charge injection was made in a polymer field effect transistor. The quenching is discussed in terms of polarons and/or bipolarons acting as recombination centers for the excitons, suppressing the photoluminescence.

U2 - 10.1007/978-3-642-84705-9_67

DO - 10.1007/978-3-642-84705-9_67

M3 - Chapter or book article

SN - 978-3-642-84707-3

SP - 365

EP - 368

BT - Electronic Properties of Polymers

A2 - Kuzmany, Hans

A2 - Mehring, Michael

A2 - Roth, Siegmar

PB - Springer

CY - Berlin

ER -

Dyreklev P, Inganäs O, Paloheimo J, Stubb H. Luminescence quenching in poly(3-hexylthiophene) by charge injection in a field effect transistor. In Kuzmany H, Mehring M, Roth S, editors, Electronic Properties of Polymers: Orientation and Dimensionality of Conjugated Systems Proceedings of the International Winter School, Kirchberg, (Tyrol) Austria, March 9–16, 1991. Berlin: Springer. 1992. p. 365-368 https://doi.org/10.1007/978-3-642-84705-9_67