High Pressure Elastic Behavior of Synthetic Mg3Y2( SiO4)(3) Garnet up to 9 GPa

	High Pressure Elastic Behavior of Synthetic Mg3Y2( SiO4)(3) Garnet up to 9 GPa
	Fan Dawei; Ma Maining; Wei Shuyi; Chen Zhiqiang; Xie Hongsen
	2013
发表期刊	Advances in Materials Science and Engineering
期号	1
摘要	The compression behavior of synthetic magnesium- (Mg-) yttrium (Y) garnet Mg3Y2 (SiO4)(3) has been investigated upto about 8.79 GPa at 300 K using in situ angle-dispersive X-ray diffraction and a diamond anvil cell at the beamline X17C, National Synchrotron Light Source, Brookhaven National Laboratory. No phase transition has been observed within the pressure range investigated. The unit-cell parameters and volume decreased systematically with increasing pressure, and a reliable isothermal bulk modulus (K-T0) and its pressure derivative (K'(T0)) were obtained in this study. The values of zero-pressure volume V-0, K-0, and K'(0) refined with a third-order Birch-Murnaghan equation of state are V-0 = 1727.9 +/- 0.2 angstrom(3), K-T0 = 145 +/- 3GPa, and K'(0) = 8.5 +/- 0.9. If K'(T0) is fixed at 4, K-T0 is obtained as 158 +/- 2GPa.
学科领域	地球深部物质与流体作用地球化学
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.gyig.ac.cn/handle/352002/5010
专题	地球内部物质高温高压实验室_地球内部物质高温高压实验室_期刊论文
推荐引用方式 GB/T 7714	Fan Dawei,Ma Maining,Wei Shuyi,et al. High Pressure Elastic Behavior of Synthetic Mg3Y2( SiO4)(3) Garnet up to 9 GPa[J]. Advances in Materials Science and Engineering,2013(1).
APA	Fan Dawei,Ma Maining,Wei Shuyi,Chen Zhiqiang,&Xie Hongsen.(2013).High Pressure Elastic Behavior of Synthetic Mg3Y2( SiO4)(3) Garnet up to 9 GPa.Advances in Materials Science and Engineering(1).
MLA	Fan Dawei,et al."High Pressure Elastic Behavior of Synthetic Mg3Y2( SiO4)(3) Garnet up to 9 GPa".Advances in Materials Science and Engineering .1(2013).

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