In-situ high-pressure X-ray diffraction of natural beryl

CORC > 北京大学 > 地球与空间科学学院

	In-situ high-pressure X-ray diffraction of natural beryl
	Qin, Shan ; Liu, Jing ; Li, Hai-Jian ; Zhu, Xiang-Ping ; Li, Xiao-Dong
刊名	gaoya wuli xuebaochinese journal of high pressure physics
	2008
英文摘要	At room temperature, in-situ high-pressure energy dispersive X-ray diffraction (EDXD) inspections on beryl has been carried out using diamond anvil cell (DAC) device with synchrotron radiation source. The maximal pressure in the experiment is 19.2 GPa. In the range of experimental pressure, no evidence for the phase transition of beryl was observed. However, the axial compressibility along c axis is larger than that along a axis. The volume compressibility could be described with Murnaghan equation of state in the range of room pressure to 9.3 GPa, while in 9.3-19.2 GPa, the volume compressibility shifts and increases with pressure in a nearly linear relationship.; EI; 0; 1; 1-5; 22
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/408776]
专题	地球与空间科学学院
推荐引用方式 GB/T 7714	Qin, Shan,Liu, Jing,Li, Hai-Jian,et al. In-situ high-pressure X-ray diffraction of natural beryl[J]. gaoya wuli xuebaochinese journal of high pressure physics,2008.
APA	Qin, Shan,Liu, Jing,Li, Hai-Jian,Zhu, Xiang-Ping,&Li, Xiao-Dong.(2008).In-situ high-pressure X-ray diffraction of natural beryl.gaoya wuli xuebaochinese journal of high pressure physics.
MLA	Qin, Shan,et al."In-situ high-pressure X-ray diffraction of natural beryl".gaoya wuli xuebaochinese journal of high pressure physics (2008).