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...
Gespeichert in:
| Veröffentlicht in: | Functional Materials |
|---|---|
| Datum: | 2013 |
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | Englisch |
| Veröffentlicht: |
НТК «Інститут монокристалів» НАН України
2013
|
| Schlagworte: | |
| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/119961 |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | 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. |
Institution
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862685816402214912 |
|---|---|
| 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. |
| 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. |
| collection | DSpace DC |
| container_title | 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.
|
| first_indexed | 2025-12-07T16:01:51Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-119961 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1027-5495 |
| language | English |
| last_indexed | 2025-12-07T16:01:51Z |
| publishDate | 2013 |
| publisher | НТК «Інститут монокристалів» НАН України |
| record_format | dspace |
| spelling | Lisetski, L.N. Minenko, S.S. Fedoryako, A.P. Lebovka, N.I. Soskin, M.S. 2017-06-10T13:29:26Z 2017-06-10T13:29:26Z 2013 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 https://nasplib.isofts.kiev.ua/handle/123456789/119961 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. en НТК «Інститут монокристалів» НАН України Functional Materials Characterization and properties Dispersions of carbon nanotubes in cholesteric liquid crystals: features of aggregate formation Article published earlier |
| spellingShingle | 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 |
| title | 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_short | 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 |
| topic | Characterization and properties |
| topic_facet | Characterization and properties |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/119961 |
| work_keys_str_mv | AT lisetskiln dispersionsofcarbonnanotubesincholestericliquidcrystalsfeaturesofaggregateformation AT minenkoss dispersionsofcarbonnanotubesincholestericliquidcrystalsfeaturesofaggregateformation AT fedoryakoap dispersionsofcarbonnanotubesincholestericliquidcrystalsfeaturesofaggregateformation AT lebovkani dispersionsofcarbonnanotubesincholestericliquidcrystalsfeaturesofaggregateformation AT soskinms dispersionsofcarbonnanotubesincholestericliquidcrystalsfeaturesofaggregateformation |