Electronic structure of 4-BCMU polydiacetylene studied by angle-dependent photoelectron spectroscopy

W. R. Salaneck; M. Fahlman; C. Lapersonne-Meyer; J. L. Fave; M. Schott; M. Lögdlund; J. L. Brédas

doi:10.1016/0379-6779(94)90062-0

Electronic structure of 4-BCMU polydiacetylene studied by angle-dependent photoelectron spectroscopy

W. R. Salaneck^*, M. Fahlman, C. Lapersonne-Meyer, J. L. Fave, M. Schott, M. Lögdlund, J. L. Brédas

^*Corresponding author for this work

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

21 Scopus citations

Abstract

Preliminary results are presented for a study of the electronic band structure of thin single crystals of 4-BCMU polydiacetylene using angle-dependent ultraviolet photoelectron spectroscopy with polarized light from synchrotron radiation. In particular, the crystal momentum dependence of the lowest binding energy π-band, the π-band dispersion along the b-axis, has been mapped. The experimental results are compared with the results of quantum chemical calculations.

Original language	English (US)
Pages (from-to)	309-314
Number of pages	6
Journal	Synthetic Metals
Volume	67
Issue number	1-3
DOIs	https://doi.org/10.1016/0379-6779(94)90062-0
State	Published - Nov 1994
Externally published	Yes

Keywords

Polydiacetylene
Spectroscopy
Structure

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Metals and Alloys
Materials Chemistry

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10.1016/0379-6779(94)90062-0

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title = "Electronic structure of 4-BCMU polydiacetylene studied by angle-dependent photoelectron spectroscopy",

abstract = "Preliminary results are presented for a study of the electronic band structure of thin single crystals of 4-BCMU polydiacetylene using angle-dependent ultraviolet photoelectron spectroscopy with polarized light from synchrotron radiation. In particular, the crystal momentum dependence of the lowest binding energy π-band, the π-band dispersion along the b-axis, has been mapped. The experimental results are compared with the results of quantum chemical calculations.",

keywords = "Polydiacetylene, Spectroscopy, Structure",

author = "Salaneck, {W. R.} and M. Fahlman and C. Lapersonne-Meyer and Fave, {J. L.} and M. Schott and M. L{\"o}gdlund and Br{\'e}das, {J. L.}",

year = "1994",

month = nov,

doi = "10.1016/0379-6779(94)90062-0",

language = "English (US)",

volume = "67",

pages = "309--314",

journal = "Synthetic Metals",

issn = "0379-6779",

publisher = "Elsevier",

number = "1-3",

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TY - JOUR

T1 - Electronic structure of 4-BCMU polydiacetylene studied by angle-dependent photoelectron spectroscopy

AU - Salaneck, W. R.

AU - Fahlman, M.

AU - Lapersonne-Meyer, C.

AU - Fave, J. L.

AU - Schott, M.

AU - Lögdlund, M.

AU - Brédas, J. L.

PY - 1994/11

Y1 - 1994/11

N2 - Preliminary results are presented for a study of the electronic band structure of thin single crystals of 4-BCMU polydiacetylene using angle-dependent ultraviolet photoelectron spectroscopy with polarized light from synchrotron radiation. In particular, the crystal momentum dependence of the lowest binding energy π-band, the π-band dispersion along the b-axis, has been mapped. The experimental results are compared with the results of quantum chemical calculations.

AB - Preliminary results are presented for a study of the electronic band structure of thin single crystals of 4-BCMU polydiacetylene using angle-dependent ultraviolet photoelectron spectroscopy with polarized light from synchrotron radiation. In particular, the crystal momentum dependence of the lowest binding energy π-band, the π-band dispersion along the b-axis, has been mapped. The experimental results are compared with the results of quantum chemical calculations.

KW - Polydiacetylene

KW - Spectroscopy

KW - Structure

UR - http://www.scopus.com/inward/record.url?scp=0028545467&partnerID=8YFLogxK

U2 - 10.1016/0379-6779(94)90062-0

DO - 10.1016/0379-6779(94)90062-0

M3 - Article

AN - SCOPUS:0028545467

SN - 0379-6779

VL - 67

SP - 309

EP - 314

JO - Synthetic Metals

JF - Synthetic Metals

IS - 1-3

ER -

Electronic structure of 4-BCMU polydiacetylene studied by angle-dependent photoelectron spectroscopy

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

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