Pressure induced structural transformation in thulium monotelluride |
| |
| Authors: | S. Usha Devi A.K. Singh |
| |
| Affiliation: | Materials Science Division National Aeronautical Laboratory Bangalore 560 017 India |
| |
| Abstract: | Thulium monotelluride undergoes a structural transformation at 15 GPa from NaCl-type structure to a hexagonal structure with unit cell dimensions: a = 4.07 A and c = 6.84 A. The high pressure diffraction pattern is explained reasonably well by anti-NiAs-type structure. The volume change associated with the transformation is 3.8 per cent. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
