Pressure from EOS
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diffraction
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ESRF


Measured values

Standard:



Calculate from single reflection



HKL




or from unit cell parameter


or from unit cell volume


Results

P = GPa


TDebye =(K)
P300 =(GPa)
Pth =(GPa)


Calculated structural parameters:
a =
V = 3
V/V0 =

Calculated fcc-structure reflections positions:
< 1 1 1 >:d = ,2θ =
< 2 0 0 >:d = ,2θ =
< 2 2 0 >:d = ,2θ =
< 3 1 1 >:d = ,2θ =
< 2 2 2 >:d = ,2θ =

EOS parameters are from:
Fei Y., Ricolleau A., Frank M., Mibe K., Shen G., and Prakapenka V., PNAS 104, 9182 (2007).
Dorogokupets P.I. and Dewaele A., High Pressure Res. 27, 431 (2007).
Dubrovinsky L., Dubrovinskaia N., Bykova E., Bykov M., Prakapenka V., Prescher C., Glazyrin K., Liermann H.-P., Hanfland M., Ekholm M., Feng Q., Pourovskii L. V., Katsnelson M. I., Wills J. M. & Abrikosov I. A., Nature 525, 226 (2015).