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Role of electronic localization and charge-vibrational coupling in resonant photoelectron spectra of polymers: Application to poly(para-phenylenevinylene)

Friedlein, R ; Ristinmaa Sörensen, Stacey LU ; Baev, A ; Gel'mukhanov, F ; Birgerson, J ; Crispin, A ; de Jong, MP ; Osikowicz, W ; Murphy, C and Agren, H , et al. (2004) In Physical Review B (Condensed Matter and Materials Physics) 69(12).
Abstract
A combination of x-ray absorption and resonant photoemission (RPE) spectroscopy has been used to study the electronic structure of the one-dimensional conjugated polymer poly (para-phenylenevinylene) in nonordered (as prepared) thin films. The dispersion of RPE features for the decay to localized and delocalized bands are qualitatively different. A theory for band dispersion of RPE in polymers is given, showing the important roles of electronic state localization and vibrational (phonon) excitations for the character of the dispersion.
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organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Physical Review B (Condensed Matter and Materials Physics)
volume
69
issue
12
article number
125204
publisher
American Physical Society
external identifiers
  • wos:000221259000048
  • scopus:2342437341
ISSN
1098-0121
DOI
10.1103/PhysRevB.69.125204
language
English
LU publication?
yes
id
b21c15ce-d446-4a78-9cd5-8e46b882ec08 (old id 279275)
date added to LUP
2016-04-01 16:40:10
date last changed
2022-02-12 23:45:09
@article{b21c15ce-d446-4a78-9cd5-8e46b882ec08,
  abstract     = {{A combination of x-ray absorption and resonant photoemission (RPE) spectroscopy has been used to study the electronic structure of the one-dimensional conjugated polymer poly (para-phenylenevinylene) in nonordered (as prepared) thin films. The dispersion of RPE features for the decay to localized and delocalized bands are qualitatively different. A theory for band dispersion of RPE in polymers is given, showing the important roles of electronic state localization and vibrational (phonon) excitations for the character of the dispersion.}},
  author       = {{Friedlein, R and Ristinmaa Sörensen, Stacey and Baev, A and Gel'mukhanov, F and Birgerson, J and Crispin, A and de Jong, MP and Osikowicz, W and Murphy, C and Agren, H and Salaneck, WR}},
  issn         = {{1098-0121}},
  language     = {{eng}},
  number       = {{12}},
  publisher    = {{American Physical Society}},
  series       = {{Physical Review B (Condensed Matter and Materials Physics)}},
  title        = {{Role of electronic localization and charge-vibrational coupling in resonant photoelectron spectra of polymers: Application to poly(para-phenylenevinylene)}},
  url          = {{http://dx.doi.org/10.1103/PhysRevB.69.125204}},
  doi          = {{10.1103/PhysRevB.69.125204}},
  volume       = {{69}},
  year         = {{2004}},
}