Structural phase transition of edge-sharing copper oxide Ca0.85CuO2under high pressure
โ Scribed by Wenjie Mai; Gongmu Zhang; Xiaomei Qin; Liangchen Chen; Fengying Li; Richeng Yu; Jing Liu; Changqing Jin
- Book ID
- 105728706
- Publisher
- Springer
- Year
- 2004
- Tongue
- English
- Weight
- 314 KB
- Volume
- 49
- Category
- Article
- ISSN
- 1001-6538
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๐ SIMILAR VOLUMES
Using an ab initio pseudopotential approach and the local-density approximation for the exchange-correlation potential, we have predicted the structural phase transformation of BSb using two different ways: first, by calculating the equation of states of zincblende (ZB) and rocksalt (RS) structures
We performed the high-pressure angle-resolved X-ray diffraction experiments on Cu 3 N up to 36.0 GPa. It was found that a crystal structure phase transition begins to take place at โผ5.5 GPa on Cu 3 N. Under high pressure, Cu 3 N transforms to a new simple tetragonal structure denoted by [Cu(1) 3 Cu