Abstract
High pressure Raman, electrical conductivity, and optical microscopic studies on the ternary fast ion conductor Cu2HgI4 were undertaken to delineate the pressure-temperature phase diagram. In addition, comparison of the pressure dependence of Raman shifts in Cu2HgI4 and Tl2ZnI4 was used to assist in making vibrational assignments whenever possible.
Original language | English (US) |
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Pages (from-to) | 903-909 |
Number of pages | 7 |
Journal | Journal of Physics and Chemistry of Solids |
Volume | 43 |
Issue number | 9 |
DOIs | |
State | Published - 1982 |
Funding
Acknowledgements--We appreciate informative discussions with D. H. Whitmore, B. Phipps, and C. Chaney. This research was supported by the National Science Foundation Materials Research Laboratory Program through the Northwestern University Materials Research Center (Grant DMR 79-23575) and at Argonne Laboratory by the Department of Energy.
ASJC Scopus subject areas
- General Chemistry
- General Materials Science
- Condensed Matter Physics