| Presentation | 1996/3/8 Liquid Crystal Alignment Effects using Langmuir Blodgett Film of Poly Di-isopropyl Fumarate M. Chizaki, T. Miyata, K. Shigehara, Y. Iimura, S. Kobayashi, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A Langmuir Blodgett (LB) method is one of rubbing-free technique to align Liquid Crystals (LCs) and thus attracts people's interests. In this study, we have studied LC alignment effects on Poly Di-isopropyl fumarate (PDiPF) prepared using LB method due to its simpler process than the preparation of Polyimide (PI)-LB films. We characterize LC alignment capability of the PDiPF-LB film by measuring the order parameter and the azimuthal anchoring energy. As results of these measurements, we confirm that the order parameter of a PDiPF-LB film sample reaches about 95% that of a rubbed PI sample and the value of azimuthal anchoring energy of a PDiPF-LB sample is more than 10^<-5> [J/m^2], this value correspond to that of PI-LB film that is deposited under the optimum conditions. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | PDiPF-LB film / Order parameter / Azimuthal anchornig energy |
| Paper # | EID95-150,OME95-71 |
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| Conference Information | |
| Committee | EID |
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| Conference Date | 1996/3/8(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 | 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) | Liquid Crystal Alignment Effects using Langmuir Blodgett Film of Poly Di-isopropyl Fumarate |
| Sub Title (in English) | |
| Keyword(1) | PDiPF-LB film |
| Keyword(2) | Order parameter |
| Keyword(3) | Azimuthal anchornig energy |
| 1st Author's Name | M. Chizaki |
| 1st Author's Affiliation | Faculty of Technology, Tokyo University of Agriculture and Technology() |
| 2nd Author's Name | T. Miyata |
| 2nd Author's Affiliation | Faculty of Technology, Tokyo University of Agriculture and Technology |
| 3rd Author's Name | K. Shigehara |
| 3rd Author's Affiliation | Faculty of Technology, Tokyo University of Agriculture and Technology |
| 4th Author's Name | Y. Iimura |
| 4th Author's Affiliation | Faculty of Technology, Tokyo University of Agriculture and Technology |
| 5th Author's Name | S. Kobayashi |
| 5th Author's Affiliation | Faculty of Technology, Tokyo University of Agriculture and Technology |
| Date | 1996/3/8 |
| Paper # | EID95-150,OME95-71 |
| Volume (vol) | vol.95 |
| Number (no) | 567 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |