Dispersions of carbon nanotubes in cholesteric liquid crystals: features of aggregate formation

Dispersions of carbon nanotubes in cholesteric liquid crystals: features of aggregate formation

For liquid crystal dispersions of carbon nanotubes (CNT), experimental data on time stability of their characteristics were obtained by three different methods (optical transmission vs. temperature, electric conductivity vs. time, and electric conductivity vs. voltage in conditions of Freedericksz t...

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Бібліографічні деталі
Дата:2013
Автори: Lisetski, L.N., Minenko, S.S., Fedoryako, A.P., Lebovka, N.I., Soskin, M.S.
Формат: Стаття
Мова:English
Опубліковано: НТК «Інститут монокристалів» НАН України 2013
Назва видання:Functional Materials
Теми:
Characterization and properties
Онлайн доступ:http://dspace.nbuv.gov.ua/handle/123456789/119961
Теги: Додати тег
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Цитувати:Dispersions of carbon nanotubes in cholesteric liquid crystals: features of aggregate formation / L.N. Lisetski, S.S. Minenko, A.P. Fedoryako, N.I. Lebovka, M.S. Soskin // Functional Materials. — 2013. — Т. 20, № 2. — С. 153-157. — Бібліогр.: 22 назв. — англ.

Репозитарії

Digital Library of Periodicals of National Academy of Sciences of Ukraine
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spelling irk-123456789-1199612017-06-11T03:04:40Z Dispersions of carbon nanotubes in cholesteric liquid crystals: features of aggregate formation Lisetski, L.N. Minenko, S.S. Fedoryako, A.P. Lebovka, N.I. Soskin, M.S. Characterization and properties For liquid crystal dispersions of carbon nanotubes (CNT), experimental data on time stability of their characteristics were obtained by three different methods (optical transmission vs. temperature, electric conductivity vs. time, and electric conductivity vs. voltage in conditions of Freedericksz transition). The results clearly suggest that induction of helical twisting in the nematic matrix substantially slows down the process of CNT aggregation, with cholesterol derivatives being more efficient as compared with non-steroid optically active dopants. This allows considering such dispersions as promising functional materials with enhanced time stability. 2013 Article Dispersions of carbon nanotubes in cholesteric liquid crystals: features of aggregate formation / L.N. Lisetski, S.S. Minenko, A.P. Fedoryako, N.I. Lebovka, M.S. Soskin // Functional Materials. — 2013. — Т. 20, № 2. — С. 153-157. — Бібліогр.: 22 назв. — англ. 1027-5495 DOI: dx.doi.org/10.15407/fm20.02.153 http://dspace.nbuv.gov.ua/handle/123456789/119961 en Functional Materials НТК «Інститут монокристалів» НАН України
institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
collection DSpace DC
language English
topic Characterization and properties
Characterization and properties
spellingShingle Characterization and properties
Characterization and properties
Lisetski, L.N.
Minenko, S.S.
Fedoryako, A.P.
Lebovka, N.I.
Soskin, M.S.
Dispersions of carbon nanotubes in cholesteric liquid crystals: features of aggregate formation
Functional Materials
description For liquid crystal dispersions of carbon nanotubes (CNT), experimental data on time stability of their characteristics were obtained by three different methods (optical transmission vs. temperature, electric conductivity vs. time, and electric conductivity vs. voltage in conditions of Freedericksz transition). The results clearly suggest that induction of helical twisting in the nematic matrix substantially slows down the process of CNT aggregation, with cholesterol derivatives being more efficient as compared with non-steroid optically active dopants. This allows considering such dispersions as promising functional materials with enhanced time stability.
format Article
author Lisetski, L.N.
Minenko, S.S.
Fedoryako, A.P.
Lebovka, N.I.
Soskin, M.S.
author_facet Lisetski, L.N.
Minenko, S.S.
Fedoryako, A.P.
Lebovka, N.I.
Soskin, M.S.
author_sort Lisetski, L.N.
title Dispersions of carbon nanotubes in cholesteric liquid crystals: features of aggregate formation
title_short Dispersions of carbon nanotubes in cholesteric liquid crystals: features of aggregate formation
title_full Dispersions of carbon nanotubes in cholesteric liquid crystals: features of aggregate formation
title_fullStr Dispersions of carbon nanotubes in cholesteric liquid crystals: features of aggregate formation
title_full_unstemmed Dispersions of carbon nanotubes in cholesteric liquid crystals: features of aggregate formation
title_sort dispersions of carbon nanotubes in cholesteric liquid crystals: features of aggregate formation
publisher НТК «Інститут монокристалів» НАН України
publishDate 2013
topic_facet Characterization and properties
url http://dspace.nbuv.gov.ua/handle/123456789/119961
citation_txt Dispersions of carbon nanotubes in cholesteric liquid crystals: features of aggregate formation / L.N. Lisetski, S.S. Minenko, A.P. Fedoryako, N.I. Lebovka, M.S. Soskin // Functional Materials. — 2013. — Т. 20, № 2. — С. 153-157. — Бібліогр.: 22 назв. — англ.
series Functional Materials
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AT fedoryakoap dispersionsofcarbonnanotubesincholestericliquidcrystalsfeaturesofaggregateformation
AT lebovkani dispersionsofcarbonnanotubesincholestericliquidcrystalsfeaturesofaggregateformation
AT soskinms dispersionsofcarbonnanotubesincholestericliquidcrystalsfeaturesofaggregateformation
first_indexed 2023-10-18T20:35:51Z
last_indexed 2023-10-18T20:35:51Z
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