Structure of Langmuir-Blodgett superlattices with alternate bilayers of barium behenate, phthalocyanine and octadecenylphenol

Monocomponent and bicomponent Langmuir-Blodgett (LB) films consisting of barium behenate, surface-active phthalocyanines and octadecenylphenol bilayers are synthesized with 10 different programmes of bilayer alternation and studied by the X-ray small-angle scattering method. Unit cells of LB films c...

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Bibliographic Details
Published inThin solid films Vol. 182; no. 1; pp. 283 - 296
Main Authors Lvov, Y.M., Gurskaja, O.B., Berzina, T.S., Troitsky, V.I.
Format Journal Article
LanguageEnglish
Published Lausanne Elsevier B.V 20.12.1989
Elsevier Science
Subjects
Condensed matter: structure, mechanical and thermal properties
Exact sciences and technology
Physics
Solid surfaces and solid-solid interfaces
Surface and interface dynamics and vibrations
Surfaces and interfaces; thin films and whiskers (structure and nonelectronic properties)
Thin film structure and morphology
Multiple layer
Experimental study
X ray diffraction
Deposition
Organic compounds
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Summary:Monocomponent and bicomponent Langmuir-Blodgett (LB) films consisting of barium behenate, surface-active phthalocyanines and octadecenylphenol bilayers are synthesized with 10 different programmes of bilayer alternation and studied by the X-ray small-angle scattering method. Unit cells of LB films contain from 1 to 7 bilayers. Electron density profiles within a unit cell are calculated. The additivity of the LB superlattice and monocomponent film periods is proved.
ISSN:0040-6090
1879-2731
DOI:10.1016/0040-6090(89)90265-4