| Presentation | 2012-01-28 Effect on easy axis of PVCi alignment film by different core liquid crystal Masaki IKEYA, Rumiko YAMAGUCHI, Sotaro JINNO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Polyvinyl-cinnamate (PVCi) which is well known as a photo crosslinkable polymer to align liquid crystal (LC) molecules by a linearly polarized UV (LPUV) light exposure has been reported that the easy axis is perpendicular to the rubbing direction. However, we clarified that LCs without polar groups align parallel to the rubbing direction on the rubbed PVCi surface. In this study, the easy axis of the rubbed PVCi surface are investigated by using mixture of LCs with and without polar groups, for example 5CB and MBBA. An azimuthal anchoring strength can also be controlled by the mixture ratio of LCs with and without polar groups. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Nematic liquid crystal / Polyvinyl-cinnamate / Rubbing / Easy axis |
| Paper # | EID2011-23 |
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| Conference Information | |
| Committee | EID |
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| Conference Date | 2012/1/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Registration To | Electronic Information Displays (EID) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Effect on easy axis of PVCi alignment film by different core liquid crystal |
| Sub Title (in English) | |
| Keyword(1) | Nematic liquid crystal |
| Keyword(2) | Polyvinyl-cinnamate |
| Keyword(3) | Rubbing |
| Keyword(4) | Easy axis |
| 1st Author's Name | Masaki IKEYA |
| 1st Author's Affiliation | Graduate School of Engineering and Resource Science, Akita University() |
| 2nd Author's Name | Rumiko YAMAGUCHI |
| 2nd Author's Affiliation | Graduate School of Engineering and Resource Science, Akita University |
| 3rd Author's Name | Sotaro JINNO |
| 3rd Author's Affiliation | Graduate School of Engineering and Resource Science, Akita University |
| Date | 2012-01-28 |
| Paper # | EID2011-23 |
| Volume (vol) | vol.111 |
| Number (no) | 421 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |