A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is
High-pressure behavior of A2B2O7 pyrochlore (A=Eu, Dy; B=Ti, Zr)
Journal of Applied Physics
In situ high-pressure X-ray diffraction and Raman spectroscopy were used to determine the influence of composition on the high-pressure behavior of A 2 B 2 O 7 pyrochlore (A ¼ Eu, Dy; B ¼ Ti, Zr) up to $50 GPa. Based on X-ray diffraction results, all compositions transformed to the highpressure cotunnite structure. The B-site cation species had a larger effect on the transition pressure than the A-site cation species, with the onset of the phase transformation occurring at $41 GPa for B ¼ Tidoi:10.1063/1.4974871 fatcat:ohtha3yy2jhwvlpied2rcdd63e