Chain length dependence of localized vibrational modes around a soliton in trans-polyacetylene

Yuhei Mori; Susumu Kurihara

doi:10.1016/0038-1098(87)90568-0

Chain length dependence of localized vibrational modes around a soliton in trans-polyacetylene

Yuhei Mori^*, Susumu Kurihara

^*Corresponding author for this work

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

5 Citations (Scopus)

Abstract

Vibrational frequencies of finite polyacetylene with a charged soliton are calculated using the molecular orbital method. It is found that the frequency of the translational mode has a remarkable length effect and is inversely proportional to the square of chain length. The dependence is explained by regarding the soliton as a quantum particle in a one dimensional box.

Original language	English
Pages (from-to)	947-950
Number of pages	4
Journal	Solid State Communications
Volume	64
Issue number	6
DOIs	https://doi.org/10.1016/0038-1098(87)90568-0
Publication status	Published - 1987
Externally published	Yes

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics

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10.1016/0038-1098(87)90568-0

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title = "Chain length dependence of localized vibrational modes around a soliton in trans-polyacetylene",

abstract = "Vibrational frequencies of finite polyacetylene with a charged soliton are calculated using the molecular orbital method. It is found that the frequency of the translational mode has a remarkable length effect and is inversely proportional to the square of chain length. The dependence is explained by regarding the soliton as a quantum particle in a one dimensional box.",

author = "Yuhei Mori and Susumu Kurihara",

year = "1987",

doi = "10.1016/0038-1098(87)90568-0",

language = "English",

volume = "64",

pages = "947--950",

journal = "Solid State Communications",

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T1 - Chain length dependence of localized vibrational modes around a soliton in trans-polyacetylene

AU - Mori, Yuhei

AU - Kurihara, Susumu

PY - 1987

Y1 - 1987

N2 - Vibrational frequencies of finite polyacetylene with a charged soliton are calculated using the molecular orbital method. It is found that the frequency of the translational mode has a remarkable length effect and is inversely proportional to the square of chain length. The dependence is explained by regarding the soliton as a quantum particle in a one dimensional box.

AB - Vibrational frequencies of finite polyacetylene with a charged soliton are calculated using the molecular orbital method. It is found that the frequency of the translational mode has a remarkable length effect and is inversely proportional to the square of chain length. The dependence is explained by regarding the soliton as a quantum particle in a one dimensional box.

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U2 - 10.1016/0038-1098(87)90568-0

DO - 10.1016/0038-1098(87)90568-0

M3 - Article

AN - SCOPUS:0023455687

SN - 0038-1098

VL - 64

SP - 947

EP - 950

JO - Solid State Communications

JF - Solid State Communications

IS - 6

ER -

Chain length dependence of localized vibrational modes around a soliton in trans-polyacetylene

Abstract

ASJC Scopus subject areas

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