| Presentation | 2000/3/3 Study on Photostability of LC Materials with High Birefringence Sayuri Ogiri, Ryoko Kimura, Kenichi Nishikawa, Atsushi Sawada, Shohei Naemura, Atsutaka Manabe, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To evaluate the photostability of LC materials with high birefringence, two kinds of tolane derivatives were used. Photoirradiation was performed at 366 nm isolated with glass filters from a high-pressure mercury lamp. It was found that absorption edge shifted at longer wavelength and absorbance at irradiation wavelength increased with irradiation energy. In addition, the minute difference of absorption edge was affected by photostability. Introducing cyclohexyl group was effective for photostability. Furthermore, it was revealed that there was possibility of photochemical reaction even small molar absorptivity. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Liquid crystal / Photostability / Tolane / Birefringence |
| Paper # | EID99-169,OME99-128 |
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| Conference Information | |
| Committee | OME |
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| Conference Date | 2000/3/3(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Organic Material Electronics (OME) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study on Photostability of LC Materials with High Birefringence |
| Sub Title (in English) | |
| Keyword(1) | Liquid crystal |
| Keyword(2) | Photostability |
| Keyword(3) | Tolane |
| Keyword(4) | Birefringence |
| 1st Author's Name | Sayuri Ogiri |
| 1st Author's Affiliation | Atsugi Technical Center, Merck Japan Ltd.() |
| 2nd Author's Name | Ryoko Kimura |
| 2nd Author's Affiliation | Atsugi Technical Center, Merck Japan Ltd. |
| 3rd Author's Name | Kenichi Nishikawa |
| 3rd Author's Affiliation | Atsugi Technical Center, Merck Japan Ltd. |
| 4th Author's Name | Atsushi Sawada |
| 4th Author's Affiliation | Atsugi Technical Center, Merck Japan Ltd. |
| 5th Author's Name | Shohei Naemura |
| 5th Author's Affiliation | Atsugi Technical Center, Merck Japan Ltd. |
| 6th Author's Name | Atsutaka Manabe |
| 6th Author's Affiliation | Liquid Crystal Research, Business Unit Liquid Crystals, Merck KGaA, Germany |
| Date | 2000/3/3 |
| Paper # | EID99-169,OME99-128 |
| Volume (vol) | vol.99 |
| Number (no) | 664 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |