Inelastic neutron scattering from trans-polyacetylene

So Hirata; Hajime Torii; Yukio Furukawa; Mitsuo Tasumi; John Tomkinson

doi:10.1016/0009-2614(96)00968-2

Inelastic neutron scattering from trans-polyacetylene

So Hirata^*, Hajime Torii, Yukio Furukawa, Mitsuo Tasumi, John Tomkinson

^*Corresponding author for this work

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

15 Citations (Scopus)

Abstract

A high-resolution inelastic neutron scattering (INS) spectrum has been observed for trans-polyacetylene films in the range 8-4000 cm^-1 at 6 K, and compared with the calculated INS spectrum based on the force field obtained in our previous study. The peak positions as well as the overall intensity profile of the observed INS spectrum are well reproduced by the present calculation, in which the effects of the Debye-Waller factors and the phonon wings are taken into account.

Original language	English
Pages (from-to)	241-245
Number of pages	5
Journal	Chemical Physics Letters
Volume	261
Issue number	3
DOIs	https://doi.org/10.1016/0009-2614(96)00968-2
Publication status	Published - 1996 Oct 18
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy(all)
Physical and Theoretical Chemistry

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title = "Inelastic neutron scattering from trans-polyacetylene",

abstract = "A high-resolution inelastic neutron scattering (INS) spectrum has been observed for trans-polyacetylene films in the range 8-4000 cm-1 at 6 K, and compared with the calculated INS spectrum based on the force field obtained in our previous study. The peak positions as well as the overall intensity profile of the observed INS spectrum are well reproduced by the present calculation, in which the effects of the Debye-Waller factors and the phonon wings are taken into account.",

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T1 - Inelastic neutron scattering from trans-polyacetylene

AU - Hirata, So

AU - Torii, Hajime

AU - Furukawa, Yukio

AU - Tasumi, Mitsuo

AU - Tomkinson, John

PY - 1996/10/18

Y1 - 1996/10/18

N2 - A high-resolution inelastic neutron scattering (INS) spectrum has been observed for trans-polyacetylene films in the range 8-4000 cm-1 at 6 K, and compared with the calculated INS spectrum based on the force field obtained in our previous study. The peak positions as well as the overall intensity profile of the observed INS spectrum are well reproduced by the present calculation, in which the effects of the Debye-Waller factors and the phonon wings are taken into account.

AB - A high-resolution inelastic neutron scattering (INS) spectrum has been observed for trans-polyacetylene films in the range 8-4000 cm-1 at 6 K, and compared with the calculated INS spectrum based on the force field obtained in our previous study. The peak positions as well as the overall intensity profile of the observed INS spectrum are well reproduced by the present calculation, in which the effects of the Debye-Waller factors and the phonon wings are taken into account.

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Inelastic neutron scattering from trans-polyacetylene

Abstract

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