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Infrared reflectivity spectroscopy of soft modes in the vicinity of ferroelectric-paraelectric phase transitions at high temperature

✍ Scribed by F. Gervais; J.L. Servoin


Book ID
107767957
Publisher
Elsevier Science
Year
1978
Weight
334 KB
Volume
18
Category
Article
ISSN
0020-0891

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πŸ“œ SIMILAR VOLUMES


Spectroscopy at very high pressures: Inf
✍ David M. Adams; Shiv K. Sharma πŸ“‚ Article πŸ“… 1975 πŸ› Elsevier Science 🌐 English βš– 249 KB

## Infrared spect~ ofNaNOz and IWO2 in the rqjon OF the anion internal modes have been obtined using I; diamond anvil ceU at pressures up to 65 kbar. At 39Β°C NaNOZ undergoes a phase transition at LZ. 10.0 kbar, not at 14 kbar as reported from a~. earlier IR study. A similar trawition was found at