Govindaiah, T. N. and Sreepad, H. R. and Nagappa (2015) Optical and thermal studies on lyotropic chromonic liquid crystals in nematic and biphasic regions. MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 609 (1). pp. 46-53. ISSN 1563-5287
Full text not available from this repository. (Request a copy)Abstract
A binary mixture of abietic acid and orthophosphoric acid (H3PO4) exhibits coexistence of biphasic region of Nematic + Isotropic (N + I), lyotropic Nematic (N-D), and Smectic-G (SmG) phases. The mixture exhibits N + I, N and SmG phases at different concentrations and at different temperatures. Mixtures with all concentrations of abietic acid exhibit I -> N + I -> N -> SmG phases sequentially when the specimen is cooled from its isotropic melt. These phases have been characterized by using differential scanning calorimetric, X-ray diffraction, and optical texture studies.
| Item Type: | Article |
|---|---|
| Subjects: | D Physical Science > Physics |
| Divisions: | Department of > Physics |
| Depositing User: | Users 19 not found. |
| Date Deposited: | 13 Jun 2019 09:53 |
| Last Modified: | 13 Jun 2019 09:53 |
| URI: | http://eprints.uni-mysore.ac.in/id/eprint/2769 |
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