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Fourier Transform Infrared Spectroscopic Studies on Alternate-Layer Langmuir-Blodgett Films with Nonlinear Optical Properties

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Fourier Transform Infrared Spectroscopic Studies on Alternate-Layer Langmuir-Blodgett Films with Nonlinear Optical Properties. / Song, Y. P.; Yarwood, J.; Tsibouklis, J.; Feast, W. J.; Cresswell, J.; Petty, M. C.

In: Langmuir, Vol. 8, No. 1, 01.01.1992, p. 262-266.

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Song, Y. P. ; Yarwood, J. ; Tsibouklis, J. ; Feast, W. J. ; Cresswell, J. ; Petty, M. C. / Fourier Transform Infrared Spectroscopic Studies on Alternate-Layer Langmuir-Blodgett Films with Nonlinear Optical Properties. In: Langmuir. 1992 ; Vol. 8, No. 1. pp. 262-266.

Bibtex

@article{9d52a3c4d785416494931ba81b4f84a0,
title = "Fourier Transform Infrared Spectroscopic Studies on Alternate-Layer Langmuir-Blodgett Films with Nonlinear Optical Properties",
abstract = "The nature and extent of molecular “ordering” in alternate-layer Langmuir-Blodgett films of 4-n-heptadecylamido- 4′-nitrostilbene/stearic acid and a functionalized diarylalkyne (JT11) have been elucidated using infrared linear dichroism. Comparison of intensity ratios of certain infrared bands in the attenuated total reflection and the reflection-absorption spectra has been used to determine the details of the molecular geometrical arrangement from the resulting directions of the selected transition moments. This information, along with spectra of hydrogen-bonded stilbene and stearic acid C=O groups, leads to a predicted “structure” which is consistent with the observation of a rather modest nonlinear optical coefficient. This should lead to an improved design strategy for the successful production of organic nonlinear optical devices.",
author = "Song, {Y. P.} and J. Yarwood and J. Tsibouklis and Feast, {W. J.} and J. Cresswell and Petty, {M. C.}",
year = "1992",
month = jan
day = "1",
doi = "10.1021/la00037a049",
language = "English",
volume = "8",
pages = "262--266",
journal = "Langmuir",
issn = "0743-7463",
publisher = "American Chemical Society",
number = "1",

}

RIS

TY - JOUR

T1 - Fourier Transform Infrared Spectroscopic Studies on Alternate-Layer Langmuir-Blodgett Films with Nonlinear Optical Properties

AU - Song, Y. P.

AU - Yarwood, J.

AU - Tsibouklis, J.

AU - Feast, W. J.

AU - Cresswell, J.

AU - Petty, M. C.

PY - 1992/1/1

Y1 - 1992/1/1

N2 - The nature and extent of molecular “ordering” in alternate-layer Langmuir-Blodgett films of 4-n-heptadecylamido- 4′-nitrostilbene/stearic acid and a functionalized diarylalkyne (JT11) have been elucidated using infrared linear dichroism. Comparison of intensity ratios of certain infrared bands in the attenuated total reflection and the reflection-absorption spectra has been used to determine the details of the molecular geometrical arrangement from the resulting directions of the selected transition moments. This information, along with spectra of hydrogen-bonded stilbene and stearic acid C=O groups, leads to a predicted “structure” which is consistent with the observation of a rather modest nonlinear optical coefficient. This should lead to an improved design strategy for the successful production of organic nonlinear optical devices.

AB - The nature and extent of molecular “ordering” in alternate-layer Langmuir-Blodgett films of 4-n-heptadecylamido- 4′-nitrostilbene/stearic acid and a functionalized diarylalkyne (JT11) have been elucidated using infrared linear dichroism. Comparison of intensity ratios of certain infrared bands in the attenuated total reflection and the reflection-absorption spectra has been used to determine the details of the molecular geometrical arrangement from the resulting directions of the selected transition moments. This information, along with spectra of hydrogen-bonded stilbene and stearic acid C=O groups, leads to a predicted “structure” which is consistent with the observation of a rather modest nonlinear optical coefficient. This should lead to an improved design strategy for the successful production of organic nonlinear optical devices.

UR - http://www.scopus.com/inward/record.url?scp=0026763749&partnerID=8YFLogxK

U2 - 10.1021/la00037a049

DO - 10.1021/la00037a049

M3 - Article

AN - SCOPUS:0026763749

VL - 8

SP - 262

EP - 266

JO - Langmuir

JF - Langmuir

SN - 0743-7463

IS - 1

ER -

ID: 11423650