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X-ray diffraction study of phase transition of ferroelectric liquid crystal DOBAMBC |
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| Authors: | M Hidaka H Akiyama S Kai M Iwasaki |
| Institution: | 1. Kyushu University, Department of Physics , 33, Fukuoka, Japan;2. Kyushu Institute of Technology, Department of Electrical Engineering , Tobata, Kitakyushu, Japan |
| Abstract: | Cu6PS5Br superionic crystals were implanted by sulphur ions. The effect of ion implantation on the phase transition (PT) temperatures in Cu6PS5Br is observed from isoabsorption studies of the optical absorption edge. The dependences of the ferroelastic PT temperature on the ion fluence are analysed. |
| Keywords: | optical activity ferroelectric incommensurate HAUP |