Infrared spectroscopic study on the Langmuir-Blodgett films of merocyanine dye-arachidic acid-n-octadecane ternary system

Shin Ichi Morita; Yasuhiro F. Miura; Michio Sugi; Yoshiaki Hirano

doi:10.1063/1.1606516

Infrared spectroscopic study on the Langmuir-Blodgett films of merocyanine dye-arachidic acid-n-octadecane ternary system

Shin Ichi Morita, Yasuhiro F. Miura, Michio Sugi, Yoshiaki Hirano

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

5 Citations (Scopus)

Abstract

The mobility and the orientation of the hydrocarbon chain in the Langmuir-Blodgett films of merocyanine dye-arachidic acid-n-octadecane ternary system was studied using infrared spectroscopy. The bandwidths of CD ₂ antisymmetric and CD₂ symmetric stretching modes remain unchanged, indicating the constant mobility of the deuterated hydrocarbon chain C₂₀-d. It found that the change in orientation was associated with the decrease in the mobility of the MS hydrocarbon chain.

Original language	English
Pages (from-to)	4368-4373
Number of pages	6
Journal	Journal of Applied Physics
Volume	94
Issue number	7
DOIs	https://doi.org/10.1063/1.1606516
Publication status	Published - 2003 Oct 1
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy(all)

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abstract = "The mobility and the orientation of the hydrocarbon chain in the Langmuir-Blodgett films of merocyanine dye-arachidic acid-n-octadecane ternary system was studied using infrared spectroscopy. The bandwidths of CD 2 antisymmetric and CD2 symmetric stretching modes remain unchanged, indicating the constant mobility of the deuterated hydrocarbon chain C20-d. It found that the change in orientation was associated with the decrease in the mobility of the MS hydrocarbon chain.",

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AU - Sugi, Michio

AU - Hirano, Yoshiaki

PY - 2003/10/1

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AB - The mobility and the orientation of the hydrocarbon chain in the Langmuir-Blodgett films of merocyanine dye-arachidic acid-n-octadecane ternary system was studied using infrared spectroscopy. The bandwidths of CD 2 antisymmetric and CD2 symmetric stretching modes remain unchanged, indicating the constant mobility of the deuterated hydrocarbon chain C20-d. It found that the change in orientation was associated with the decrease in the mobility of the MS hydrocarbon chain.

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Infrared spectroscopic study on the Langmuir-Blodgett films of merocyanine dye-arachidic acid-n-octadecane ternary system

Abstract

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