Photophysics of an alkyl substituted poly(p-phenylenevinylene)

AK Sheridan; Ifor David William Samuel; A Bleyer; DDC Bradley

Photophysics of an alkyl substituted poly(p-phenylenevinylene)

AK Sheridan, Ifor David William Samuel, A Bleyer, DDC Bradley

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

Abstract

We report the results of absorption and photoluminescence (PL) studies on solutions and films of the soluble PPV derivative poly (p-phenylenevinylene-co(2,5-dioctyl)p-phenylene vinylene) (PPV-co-DOctPV). The PL is broadened and red shifted in the film and we have investigated the role of solvent on the optical characteristics. The possibility of aggregation has been investigated using photoluminescence excitation spectroscopy. We report measurements of the effect of excitation intensity on the photoluminescence (PL) spectrum and observe spectral line narrowing.

Original language	English
Pages (from-to)	259
Number of pages	259
Journal	Synthetic Metals
Volume	101
Publication status	Published - May 1999

Keywords

conjugated polymer
PPV
photoluminescence
spectral line narrowing
aggregation
CONJUGATED POLYMERS
PHOTOLUMINESCENCE

Cite this

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title = "Photophysics of an alkyl substituted poly(p-phenylenevinylene)",

abstract = "We report the results of absorption and photoluminescence (PL) studies on solutions and films of the soluble PPV derivative poly (p-phenylenevinylene-co(2,5-dioctyl)p-phenylene vinylene) (PPV-co-DOctPV). The PL is broadened and red shifted in the film and we have investigated the role of solvent on the optical characteristics. The possibility of aggregation has been investigated using photoluminescence excitation spectroscopy. We report measurements of the effect of excitation intensity on the photoluminescence (PL) spectrum and observe spectral line narrowing.",

keywords = "conjugated polymer, PPV, photoluminescence, spectral line narrowing, aggregation, CONJUGATED POLYMERS, PHOTOLUMINESCENCE",

author = "AK Sheridan and Samuel, {Ifor David William} and A Bleyer and DDC Bradley",

year = "1999",

month = may,

language = "English",

volume = "101",

pages = "259",

journal = "Synthetic Metals",

issn = "0379-6779",

publisher = "ELSEVIER SCIENCE SA",

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TY - JOUR

T1 - Photophysics of an alkyl substituted poly(p-phenylenevinylene)

AU - Sheridan, AK

AU - Samuel, Ifor David William

AU - Bleyer, A

AU - Bradley, DDC

PY - 1999/5

Y1 - 1999/5

N2 - We report the results of absorption and photoluminescence (PL) studies on solutions and films of the soluble PPV derivative poly (p-phenylenevinylene-co(2,5-dioctyl)p-phenylene vinylene) (PPV-co-DOctPV). The PL is broadened and red shifted in the film and we have investigated the role of solvent on the optical characteristics. The possibility of aggregation has been investigated using photoluminescence excitation spectroscopy. We report measurements of the effect of excitation intensity on the photoluminescence (PL) spectrum and observe spectral line narrowing.

AB - We report the results of absorption and photoluminescence (PL) studies on solutions and films of the soluble PPV derivative poly (p-phenylenevinylene-co(2,5-dioctyl)p-phenylene vinylene) (PPV-co-DOctPV). The PL is broadened and red shifted in the film and we have investigated the role of solvent on the optical characteristics. The possibility of aggregation has been investigated using photoluminescence excitation spectroscopy. We report measurements of the effect of excitation intensity on the photoluminescence (PL) spectrum and observe spectral line narrowing.

KW - conjugated polymer

KW - PPV

KW - photoluminescence

KW - spectral line narrowing

KW - aggregation

KW - CONJUGATED POLYMERS

KW - PHOTOLUMINESCENCE

UR - http://www.scopus.com/inward/record.url?scp=0032597303&partnerID=8YFLogxK

M3 - Article

SN - 0379-6779

VL - 101

SP - 259

JO - Synthetic Metals

JF - Synthetic Metals

ER -

Photophysics of an alkyl substituted poly(p-phenylenevinylene)

Abstract

Keywords

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