Photophysical characterisation of poly(p-pyridine)

AP Monkman; M Halim; S Dailey; Ifor David William Samuel; L Horsbrugh

Photophysical characterisation of poly(p-pyridine)

AP Monkman, M Halim, S Dailey, Ifor David William Samuel, L Horsbrugh

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

Abstract

We report measurements of the photophysical behaviour of poly(p-pyridine) (PPY), including thin film absolute photoluminescence quantum yield, solid and solution state photoluminescence properties. The photoluminescence quantum yield of PPY is stable in air consistent with its high oxidative stability. The large stokes shift and further shift in emission in the solid state will be explained in terms of ring torsion and ring distortion in the excited state.

Original language	English
Pages (from-to)	253
Number of pages	253
Journal	Synthetic Metals
Volume	101
Publication status	Published - May 1999

Keywords

photoluminescence
quantum yield
poly(p-pyridine)
excitation spectroscopy
photostability
LOWEST TRIPLET-STATE
PYRIDINE

Cite this

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title = "Photophysical characterisation of poly(p-pyridine)",

abstract = "We report measurements of the photophysical behaviour of poly(p-pyridine) (PPY), including thin film absolute photoluminescence quantum yield, solid and solution state photoluminescence properties. The photoluminescence quantum yield of PPY is stable in air consistent with its high oxidative stability. The large stokes shift and further shift in emission in the solid state will be explained in terms of ring torsion and ring distortion in the excited state.",

keywords = "photoluminescence, quantum yield, poly(p-pyridine), excitation spectroscopy, photostability, LOWEST TRIPLET-STATE, PYRIDINE",

author = "AP Monkman and M Halim and S Dailey and Samuel, {Ifor David William} and L Horsbrugh",

year = "1999",

month = may,

language = "English",

volume = "101",

pages = "253",

journal = "Synthetic Metals",

issn = "0379-6779",

publisher = "ELSEVIER SCIENCE SA",

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TY - JOUR

T1 - Photophysical characterisation of poly(p-pyridine)

AU - Monkman, AP

AU - Halim, M

AU - Dailey, S

AU - Samuel, Ifor David William

AU - Horsbrugh, L

PY - 1999/5

Y1 - 1999/5

N2 - We report measurements of the photophysical behaviour of poly(p-pyridine) (PPY), including thin film absolute photoluminescence quantum yield, solid and solution state photoluminescence properties. The photoluminescence quantum yield of PPY is stable in air consistent with its high oxidative stability. The large stokes shift and further shift in emission in the solid state will be explained in terms of ring torsion and ring distortion in the excited state.

AB - We report measurements of the photophysical behaviour of poly(p-pyridine) (PPY), including thin film absolute photoluminescence quantum yield, solid and solution state photoluminescence properties. The photoluminescence quantum yield of PPY is stable in air consistent with its high oxidative stability. The large stokes shift and further shift in emission in the solid state will be explained in terms of ring torsion and ring distortion in the excited state.

KW - photoluminescence

KW - quantum yield

KW - poly(p-pyridine)

KW - excitation spectroscopy

KW - photostability

KW - LOWEST TRIPLET-STATE

KW - PYRIDINE

UR - http://www.scopus.com/inward/record.url?scp=0032597307&partnerID=8YFLogxK

M3 - Article

SN - 0379-6779

VL - 101

SP - 253

JO - Synthetic Metals

JF - Synthetic Metals

ER -

Photophysical characterisation of poly(p-pyridine)

Abstract

Keywords

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