Langmuir-Blodgett films of binary mixtures for polymethylmethacrylate/rubrene and stearic acid/rubrene: formation conditions and optical properties

Langmuir-Blodgett films of binary mixtures for polymethylmethacrylate/rubrene and stearic acid/rubrene: formation conditions and optical properties

Polymorphism of polymethylmethacrylate/rubrene and a stearic acid/rubrene monolayers depending on concentration of luminophore immobilized in the film has been studied. The maximum rubrene concentration has been determined at which phase separation in monolayers of the binary systems is not observed...

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Published in:Functional Materials
Date:2006
Main Authors: Bezkrovnaya, O.N., Savin, Yu.N., Dobrotvorskaya, M.V.
Format: Article
Language:English
Published: НТК «Інститут монокристалів» НАН України 2006
Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/135064
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:Langmuir-Blodgett films of binary mixtures for polymethylmethacrylate/rubrene and stearic acid/rubrene: formation conditions and optical properties / O.N. Bezkrovnaya, Yu.N. Savin, M.V. Dobrotvorskaya // Functional Materials. — 2006. — Т. 13, № 4. — С. 687-691. — Бібліогр.: 7 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
id nasplib_isofts_kiev_ua-123456789-135064
record_format dspace
spelling Bezkrovnaya, O.N.
Savin, Yu.N.
Dobrotvorskaya, M.V.
2018-06-14T14:49:23Z
2018-06-14T14:49:23Z
2006
Langmuir-Blodgett films of binary mixtures for polymethylmethacrylate/rubrene and stearic acid/rubrene: formation conditions and optical properties / O.N. Bezkrovnaya, Yu.N. Savin, M.V. Dobrotvorskaya // Functional Materials. — 2006. — Т. 13, № 4. — С. 687-691. — Бібліогр.: 7 назв. — англ.
1027-5495
https://nasplib.isofts.kiev.ua/handle/123456789/135064
Polymorphism of polymethylmethacrylate/rubrene and a stearic acid/rubrene monolayers depending on concentration of luminophore immobilized in the film has been studied. The maximum rubrene concentration has been determined at which phase separation in monolayers of the binary systems is not observed. It is revealed that in multilayer Langmuir-Blodgett films with immobilized rubrene molecules, its content is higher in the polymer film than in stearic acid. The rubrene concentration in Langmuir-Blodgett films of polymethylmethacrylate grows linearly with increasing carry pressure. It is found that at exposure of films in bidistilled water at 22°C for 45 min, the luminophore content in the films decreases by at most 40 %.
en
НТК «Інститут монокристалів» НАН України
Functional Materials
Langmuir-Blodgett films of binary mixtures for polymethylmethacrylate/rubrene and stearic acid/rubrene: formation conditions and optical properties
Дослідження умов формування та оптичних властивостей плівок Ленгмюра-Блоджетт бінарних систем поліметилметакрилат/рубрен та стеаринова кислота/рубрен
Article
published earlier
institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
collection DSpace DC
title Langmuir-Blodgett films of binary mixtures for polymethylmethacrylate/rubrene and stearic acid/rubrene: formation conditions and optical properties
spellingShingle Langmuir-Blodgett films of binary mixtures for polymethylmethacrylate/rubrene and stearic acid/rubrene: formation conditions and optical properties
Bezkrovnaya, O.N.
Savin, Yu.N.
Dobrotvorskaya, M.V.
title_short Langmuir-Blodgett films of binary mixtures for polymethylmethacrylate/rubrene and stearic acid/rubrene: formation conditions and optical properties
title_full Langmuir-Blodgett films of binary mixtures for polymethylmethacrylate/rubrene and stearic acid/rubrene: formation conditions and optical properties
title_fullStr Langmuir-Blodgett films of binary mixtures for polymethylmethacrylate/rubrene and stearic acid/rubrene: formation conditions and optical properties
title_full_unstemmed Langmuir-Blodgett films of binary mixtures for polymethylmethacrylate/rubrene and stearic acid/rubrene: formation conditions and optical properties
title_sort langmuir-blodgett films of binary mixtures for polymethylmethacrylate/rubrene and stearic acid/rubrene: formation conditions and optical properties
author Bezkrovnaya, O.N.
Savin, Yu.N.
Dobrotvorskaya, M.V.
author_facet Bezkrovnaya, O.N.
Savin, Yu.N.
Dobrotvorskaya, M.V.
publishDate 2006
language English
container_title Functional Materials
publisher НТК «Інститут монокристалів» НАН України
format Article
title_alt Дослідження умов формування та оптичних властивостей плівок Ленгмюра-Блоджетт бінарних систем поліметилметакрилат/рубрен та стеаринова кислота/рубрен
description Polymorphism of polymethylmethacrylate/rubrene and a stearic acid/rubrene monolayers depending on concentration of luminophore immobilized in the film has been studied. The maximum rubrene concentration has been determined at which phase separation in monolayers of the binary systems is not observed. It is revealed that in multilayer Langmuir-Blodgett films with immobilized rubrene molecules, its content is higher in the polymer film than in stearic acid. The rubrene concentration in Langmuir-Blodgett films of polymethylmethacrylate grows linearly with increasing carry pressure. It is found that at exposure of films in bidistilled water at 22°C for 45 min, the luminophore content in the films decreases by at most 40 %.
issn 1027-5495
url https://nasplib.isofts.kiev.ua/handle/123456789/135064
citation_txt Langmuir-Blodgett films of binary mixtures for polymethylmethacrylate/rubrene and stearic acid/rubrene: formation conditions and optical properties / O.N. Bezkrovnaya, Yu.N. Savin, M.V. Dobrotvorskaya // Functional Materials. — 2006. — Т. 13, № 4. — С. 687-691. — Бібліогр.: 7 назв. — англ.
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first_indexed 2025-12-07T18:20:55Z
last_indexed 2025-12-07T18:20:55Z
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