Benzoxazole-terminated liquid crystals with high birefringence and large dielectric anisotropy
| Autor: | Kun Hu, Li Jian, Xinbing Chen, Pei Chen, Ran Chen, Dingqian Shi, Zhongwei An, Qiang Weng, Aiai Gao |
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| Rok vydání: | 2020 |
| Předmět: |
Materials science
Birefringence 010405 organic chemistry Mesogen Substituent 02 engineering and technology General Chemistry Benzoxazole 021001 nanoscience & nanotechnology Condensed Matter Physics 01 natural sciences 0104 chemical sciences Crystallography chemistry.chemical_compound chemistry Liquid crystal General Materials Science Density functional theory Dielectric anisotropy 0210 nano-technology |
| Zdroj: | Liquid Crystals. 47:1274-1280 |
| ISSN: | 1366-5855 0267-8292 |
| DOI: | 10.1080/02678292.2019.1710777 |
| Popis: | Six benzoxazole-terminated mesogenic compounds with fluoro substituent at different positions were prepared and their properties investigated. The compounds give a high birefringence (Δn~ 0.45) and... |
| Databáze: | OpenAIRE |
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