Abstract
The tetragonal compound Bi 2CuO 4 was investigated at high pressures by using in situ Raman scattering and X-ray diffraction (XRD) methods. A pressure-induced structural transition started at 20 GPa and completed at ∼37 GPa was found. The high pressure phase is in orthorhombic symmetry. Raman and XRD measurements revealed that the above phase transition is reversible.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have