Nanostructured relief to orient liquid crystals materials
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Electrooptical nematic liquid crystal (LC) cells, which can be used as laser switching devices, electrically and optically addressed spatial light modulators, and analogs of display elements, mostly operate in S and T configurations, which realize a planar orientation of the LC mesophase on the aligning substrate surface. However, the solution of some problems, where the initial black field is necessary for the regime of light transmission through the cell structure, requires a homeotropic alignment of LC molecules on the substrate. In the present paper the possibility of obtaining homeotropic orientation in thin film nematic liquid crystal cells using carbon nanotubes is considered. The results of this investigation can be used to develop optical elements for displays with vertical orientations of NLC molecules (MVA-display technology).
Keywords:
liquid crystals / optical materialsSource:
Programme and The Book of Abstracts / Twelfth Annual Conference YUCOMAT 2010, Herceg Novi, September 6–10, 2010, 2010, 148-148Publisher:
- Belgrade : Institute of Technical Sciences of SASA
Institution/Community
Институт техничких наука САНУ / Institute of Technical Sciences of SASATY - CONF AU - Kamanina, Natalia V. AU - Vasilyev, P. Ya. AU - Studeonov, V. I. AU - Uskoković, Dragan PY - 2010 UR - https://dais.sanu.ac.rs/123456789/3558 AB - Electrooptical nematic liquid crystal (LC) cells, which can be used as laser switching devices, electrically and optically addressed spatial light modulators, and analogs of display elements, mostly operate in S and T configurations, which realize a planar orientation of the LC mesophase on the aligning substrate surface. However, the solution of some problems, where the initial black field is necessary for the regime of light transmission through the cell structure, requires a homeotropic alignment of LC molecules on the substrate. In the present paper the possibility of obtaining homeotropic orientation in thin film nematic liquid crystal cells using carbon nanotubes is considered. The results of this investigation can be used to develop optical elements for displays with vertical orientations of NLC molecules (MVA-display technology). PB - Belgrade : Institute of Technical Sciences of SASA C3 - Programme and The Book of Abstracts / Twelfth Annual Conference YUCOMAT 2010, Herceg Novi, September 6–10, 2010 T1 - Nanostructured relief to orient liquid crystals materials SP - 148 EP - 148 UR - https://hdl.handle.net/21.15107/rcub_dais_3558 ER -
@conference{ author = "Kamanina, Natalia V. and Vasilyev, P. Ya. and Studeonov, V. I. and Uskoković, Dragan", year = "2010", abstract = "Electrooptical nematic liquid crystal (LC) cells, which can be used as laser switching devices, electrically and optically addressed spatial light modulators, and analogs of display elements, mostly operate in S and T configurations, which realize a planar orientation of the LC mesophase on the aligning substrate surface. However, the solution of some problems, where the initial black field is necessary for the regime of light transmission through the cell structure, requires a homeotropic alignment of LC molecules on the substrate. In the present paper the possibility of obtaining homeotropic orientation in thin film nematic liquid crystal cells using carbon nanotubes is considered. The results of this investigation can be used to develop optical elements for displays with vertical orientations of NLC molecules (MVA-display technology).", publisher = "Belgrade : Institute of Technical Sciences of SASA", journal = "Programme and The Book of Abstracts / Twelfth Annual Conference YUCOMAT 2010, Herceg Novi, September 6–10, 2010", title = "Nanostructured relief to orient liquid crystals materials", pages = "148-148", url = "https://hdl.handle.net/21.15107/rcub_dais_3558" }
Kamanina, N. V., Vasilyev, P. Ya., Studeonov, V. I.,& Uskoković, D.. (2010). Nanostructured relief to orient liquid crystals materials. in Programme and The Book of Abstracts / Twelfth Annual Conference YUCOMAT 2010, Herceg Novi, September 6–10, 2010 Belgrade : Institute of Technical Sciences of SASA., 148-148. https://hdl.handle.net/21.15107/rcub_dais_3558
Kamanina NV, Vasilyev PY, Studeonov VI, Uskoković D. Nanostructured relief to orient liquid crystals materials. in Programme and The Book of Abstracts / Twelfth Annual Conference YUCOMAT 2010, Herceg Novi, September 6–10, 2010. 2010;:148-148. https://hdl.handle.net/21.15107/rcub_dais_3558 .
Kamanina, Natalia V., Vasilyev, P. Ya., Studeonov, V. I., Uskoković, Dragan, "Nanostructured relief to orient liquid crystals materials" in Programme and The Book of Abstracts / Twelfth Annual Conference YUCOMAT 2010, Herceg Novi, September 6–10, 2010 (2010):148-148, https://hdl.handle.net/21.15107/rcub_dais_3558 .