Projects per year
Abstract
Resistivity and powder X-ray diffraction measurements on Cs2Au2I6 up to 320 kbar pressure show that the suppression of Au+/Au3+ charge order above 55 kbar results in a non-metallic phase containing localised Au2+ states that is irreversibly amorphised above 120 kbar, and a gradual metallisation observed above 175 kbar may result from decomposition within the amorphous material.
Original language | English |
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Pages (from-to) | 6681-6683 |
Number of pages | 3 |
Journal | Chemical Communications |
Volume | 46 |
Issue number | 36 |
DOIs | |
Publication status | Published - Jan 2010 |
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Dive into the research topics of 'Pressure Suppression of Charge Order without Metallisation in Cs2Au2l6'. Together they form a unique fingerprint.Projects
- 2 Finished
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High Pressure Studies of Charge Ordered Materials
Kamenev, K. (Principal Investigator), Attfield, P. (Co-investigator) & Monthoux, P. (Co-investigator)
1/03/08 → 28/05/11
Project: Research
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A new SQUID magnetometer for extreme conditions research
Kamenev, K. (Principal Investigator), Attfield, P. (Co-investigator), Bos, J.-W. (Co-investigator), Brechin, E. (Co-investigator), Harrison, A. (Co-investigator) & Huxley, A. (Co-investigator)
1/09/07 → 31/01/11
Project: Research