Synchrotron X-ray diffraction study of phenacite at high pressure
Synchrotron X-ray diffraction study of phenacite at high pressure
复制标题
高压斜长石的同步辐射 X 射线衍射研究
DOI:
10.1088/1674-1137/36/2/014
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发表时间:
2012-02
影响因子:
3.6
通讯作者:
Xie HS
中科院分区:
文献类型:
--
作者:
Fan DW;Ma MN;Wei SY;CHen ZY;Xie HS
We report the results of a natural phenacite from 0 to 30.9 GPa using in situ angle-dispersive X-ray diffraction and a diamond anvil cell at the National Synchrotron Light Source, Brookhaven National Laboratory. Over this pressure range, no phase change or disproportionation has been observed. The isothermal equation of state was determined. The values of V0 , K0 , and K0 refined with a third-order Birch-Murnaghan equation of state are V0 =1116.1 ± 1.2 3 , K0 =223±9 GPa, and K 0 =5.5 ± 0.8. Furthermore, we confirm that the linear compressibilities (β) along a and c directions of phenacite are elastically isotropic (βa =1.50 × 10-3 and βc =1.34 × 10-3 GPa-1). Consequently, it can be concluded that the compressibility of phenacite under high pressures has been accurately constrained.
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影响因子:
5.2
作者:
A. Hofmeister
通讯作者:
A. Hofmeister
影响因子:
1.4
作者:
R. Hazen;L. Finger
通讯作者:
R. Hazen;L. Finger
DOI:
--
发表时间:
1965
期刊:
--
影响因子:
--
作者:
W. Bragg;G. F. Claringbull
通讯作者:
W. Bragg;G. F. Claringbull
影响因子:
--
作者:
Kristine Ong Muslim
通讯作者:
Kristine Ong Muslim
DOI:
10.1007/978-3-030-15330-4_6
发表时间:
2019
期刊:
Shock Wave and High Pressure Phenomena
影响因子:
--
作者:
J. Clayton
通讯作者:
J. Clayton