| Автор | K K Raina |
| Автор | Arvind K Gathania |
| Автор | Buta Singh |
| Дата выпуска | 1999-09-20 |
| dc.description | The dielectric spectroscopy of the ferroelectric liquid crystal mixture FLC-6980 doped with a low concentration (~2% wt/wt) of anthraquinone dye has been studied. The complex permittivity has been measured in the frequency range 100 Hz to 1 MHz in SmC<sup>*</sup> and SmA phases. Dielectric increments and the relaxation frequencies at various temperatures have been evaluated. Our results indicate that the relaxation frequency and the SmC<sup>*</sup>-SmA transition temperature T(C<sup>*</sup>A) decreases whereas the dielectric increment increases about 2.5-fold on dye addition. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Effects of dichroic dye on the dielectric properties of ferroelectric liquid crystal mixture |
| Тип | paper |
| DOI | 10.1088/0953-8984/11/37/303 |
| Electronic ISSN | 1361-648X |
| Print ISSN | 0953-8984 |
| Журнал | Journal of Physics: Condensed Matter |
| Том | 11 |
| Первая страница | 7061 |
| Последняя страница | 7069 |
| Выпуск | 37 |
