Synchrotron diffraction studies of lead octadecanoate, tetracosanoic acid and 1-eicosanol monolayers on water

B. Lin; J. B. Peng; J. B. Ketterson; P. Dutta

doi:10.1016/0040-6090(88)90622-0

Synchrotron diffraction studies of lead octadecanoate, tetracosanoic acid and 1-eicosanol monolayers on water

B. Lin^*, J. B. Peng, J. B. Ketterson, P. Dutta

^*Corresponding author for this work

Physics and Astronomy

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

10 Scopus citations

Abstract

We have used diffraction of synchrotron radiation to study Langmuir monolayers of several different materials. Lead octadecanoate (stearate) was seen to undergo first order melting, although there is no clear indication of this in its isotherm. 1-eicosanol, which has a "kink" in its isotherm, shows diffraction peaks of similar size both above and below this kink. Tetracosanoic acid shows, at high pressure, a second peak close to the first.

Original language	English (US)
Pages (from-to)	111-114
Number of pages	4
Journal	Thin Solid Films
Volume	159
Issue number	1-2
DOIs	https://doi.org/10.1016/0040-6090(88)90622-0
State	Published - May 1988

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Surfaces and Interfaces
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1016/0040-6090(88)90622-0

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title = "Synchrotron diffraction studies of lead octadecanoate, tetracosanoic acid and 1-eicosanol monolayers on water",

abstract = "We have used diffraction of synchrotron radiation to study Langmuir monolayers of several different materials. Lead octadecanoate (stearate) was seen to undergo first order melting, although there is no clear indication of this in its isotherm. 1-eicosanol, which has a {"}kink{"} in its isotherm, shows diffraction peaks of similar size both above and below this kink. Tetracosanoic acid shows, at high pressure, a second peak close to the first.",

author = "B. Lin and Peng, {J. B.} and Ketterson, {J. B.} and P. Dutta",

note = "Funding Information: This work was supported by the U.S. Department of Energy under Grant DE-FG02-84ER45125. Research was carried out in part at the National Synchrotron Light Source, Brookhaven National Laboratory, which is supported by the U.S. Department of Energy under Contract DE-AC02-76CH00016. We have also benefited from the support of the facilities of the Materials Research Center, Northwestern University, by the National Science Foundation.",

year = "1988",

month = may,

doi = "10.1016/0040-6090(88)90622-0",

language = "English (US)",

volume = "159",

pages = "111--114",

journal = "Thin Solid Films",

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T1 - Synchrotron diffraction studies of lead octadecanoate, tetracosanoic acid and 1-eicosanol monolayers on water

AU - Lin, B.

AU - Peng, J. B.

AU - Ketterson, J. B.

AU - Dutta, P.

N1 - Funding Information: This work was supported by the U.S. Department of Energy under Grant DE-FG02-84ER45125. Research was carried out in part at the National Synchrotron Light Source, Brookhaven National Laboratory, which is supported by the U.S. Department of Energy under Contract DE-AC02-76CH00016. We have also benefited from the support of the facilities of the Materials Research Center, Northwestern University, by the National Science Foundation.

PY - 1988/5

Y1 - 1988/5

N2 - We have used diffraction of synchrotron radiation to study Langmuir monolayers of several different materials. Lead octadecanoate (stearate) was seen to undergo first order melting, although there is no clear indication of this in its isotherm. 1-eicosanol, which has a "kink" in its isotherm, shows diffraction peaks of similar size both above and below this kink. Tetracosanoic acid shows, at high pressure, a second peak close to the first.

AB - We have used diffraction of synchrotron radiation to study Langmuir monolayers of several different materials. Lead octadecanoate (stearate) was seen to undergo first order melting, although there is no clear indication of this in its isotherm. 1-eicosanol, which has a "kink" in its isotherm, shows diffraction peaks of similar size both above and below this kink. Tetracosanoic acid shows, at high pressure, a second peak close to the first.

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JO - Thin Solid Films

JF - Thin Solid Films

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ER -

Synchrotron diffraction studies of lead octadecanoate, tetracosanoic acid and 1-eicosanol monolayers on water

Abstract

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