The electronic structure of neutral and alkali metal-doped poly[3-(4-octylphenyl)thiophene] studied by photoelectron spectroscopy

K Z Xing; M Fahlman; M Lögdlund; M Berggren; O Inganäs; M R Andersson; M Boman; S Stafström; G Iucci; P Bröms; N Johansson; W. R. Salaneck

doi:10.1016/0379-6779(96)80203-7

The electronic structure of neutral and alkali metal-doped poly[3-(4-octylphenyl)thiophene] studied by photoelectron spectroscopy

K Z Xing, M Fahlman, M Lögdlund, M Berggren, O Inganäs, M R Andersson, M Boman, S Stafström, G Iucci, P Bröms, N Johansson, W. R. Salaneck

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

18 Citations (Scopus)

Abstract

The electronic structure of poly [3-(4-octylphenyl)thiophene](POPT) has been studied by ultraviolet photoelectron spectroscopy (UPS) and X-ray photoelectron spectroscopy (XPS), as well as by quantum chemical calculations. Both temperature-dependent effects on the electronic structure of the neutral system, as well as the generation of new electronic states induced by doping with alkaline metals, have been observed. The experimental results are in good agreement with the results of the quantum chemical calculations.

Original language	English
Pages (from-to)	59-66
Number of pages	8
Journal	Synthetic Metals
Volume	80
Issue number	1
DOIs	https://doi.org/10.1016/0379-6779(96)80203-7
Publication status	Published - 15 Jun 1996
Externally published	Yes

Keywords

Electronic structure
doping
spectroscopy

Access to Document

10.1016/0379-6779(96)80203-7Licence: In Copyright

Cite this

Xing, K. Z., Fahlman, M., Lögdlund, M., Berggren, M., Inganäs, O., Andersson, M. R., Boman, M., Stafström, S., Iucci, G., Bröms, P., Johansson, N., & Salaneck, W. R. (1996). The electronic structure of neutral and alkali metal-doped poly[3-(4-octylphenyl)thiophene] studied by photoelectron spectroscopy. Synthetic Metals, 80(1), 59-66. https://doi.org/10.1016/0379-6779(96)80203-7

@article{c1a55b1e36b740d9bef3744d2df9e79a,

title = "The electronic structure of neutral and alkali metal-doped poly[3-(4-octylphenyl)thiophene] studied by photoelectron spectroscopy",

abstract = "The electronic structure of poly [3-(4-octylphenyl)thiophene](POPT) has been studied by ultraviolet photoelectron spectroscopy (UPS) and X-ray photoelectron spectroscopy (XPS), as well as by quantum chemical calculations. Both temperature-dependent effects on the electronic structure of the neutral system, as well as the generation of new electronic states induced by doping with alkaline metals, have been observed. The experimental results are in good agreement with the results of the quantum chemical calculations.",

keywords = "Electronic structure, doping, spectroscopy",

author = "Xing, {K Z} and M Fahlman and M L{\"o}gdlund and M Berggren and O Ingan{\"a}s and Andersson, {M R} and M Boman and S Stafstr{\"o}m and G Iucci and P Br{\"o}ms and N Johansson and Salaneck, {W. R.}",

year = "1996",

month = jun,

day = "15",

doi = "10.1016/0379-6779(96)80203-7",

language = "English",

volume = "80",

pages = "59--66",

journal = "Synthetic Metals",

issn = "0379-6779",

publisher = "Elsevier BV",

number = "1",

}

Xing, KZ, Fahlman, M, Lögdlund, M, Berggren, M, Inganäs, O, Andersson, MR, Boman, M, Stafström, S, Iucci, G, Bröms, P, Johansson, N & Salaneck, WR 1996, 'The electronic structure of neutral and alkali metal-doped poly[3-(4-octylphenyl)thiophene] studied by photoelectron spectroscopy', Synthetic Metals, vol. 80, no. 1, pp. 59-66. https://doi.org/10.1016/0379-6779(96)80203-7

TY - JOUR

T1 - The electronic structure of neutral and alkali metal-doped poly[3-(4-octylphenyl)thiophene] studied by photoelectron spectroscopy

AU - Xing, K Z

AU - Fahlman, M

AU - Lögdlund, M

AU - Berggren, M

AU - Inganäs, O

AU - Andersson, M R

AU - Boman, M

AU - Stafström, S

AU - Iucci, G

AU - Bröms, P

AU - Johansson, N

AU - Salaneck, W. R.

PY - 1996/6/15

Y1 - 1996/6/15

N2 - The electronic structure of poly [3-(4-octylphenyl)thiophene](POPT) has been studied by ultraviolet photoelectron spectroscopy (UPS) and X-ray photoelectron spectroscopy (XPS), as well as by quantum chemical calculations. Both temperature-dependent effects on the electronic structure of the neutral system, as well as the generation of new electronic states induced by doping with alkaline metals, have been observed. The experimental results are in good agreement with the results of the quantum chemical calculations.

AB - The electronic structure of poly [3-(4-octylphenyl)thiophene](POPT) has been studied by ultraviolet photoelectron spectroscopy (UPS) and X-ray photoelectron spectroscopy (XPS), as well as by quantum chemical calculations. Both temperature-dependent effects on the electronic structure of the neutral system, as well as the generation of new electronic states induced by doping with alkaline metals, have been observed. The experimental results are in good agreement with the results of the quantum chemical calculations.

KW - Electronic structure

KW - doping

KW - spectroscopy

U2 - 10.1016/0379-6779(96)80203-7

DO - 10.1016/0379-6779(96)80203-7

M3 - Article

SN - 0379-6779

VL - 80

SP - 59

EP - 66

JO - Synthetic Metals

JF - Synthetic Metals

IS - 1

ER -

The electronic structure of neutral and alkali metal-doped poly[3-(4-octylphenyl)thiophene] studied by photoelectron spectroscopy

Abstract

Keywords

Access to Document

Fingerprint

Cite this