A high-pressure single-crystal-diffraction experimental system at 4W2 beamline of BSRF

doi:10.1107/S1600577517003393

	A high-pressure single-crystal-diffraction experimental system at 4W2 beamline of BSRF
	Cui, WR; Li XD(李晓东); Li, XD; Li PS(李鹏善); Li R(李蕊); Liu J(刘景); Li YC(李延春); Cui WR(崔巍然); Li, H; Li, PS
刊名	JOURNAL OF SYNCHROTRON RADIATION
	2017
卷号	24 页码:699-706
关键词	high pressure single crystal XRD
ISSN号	1600-5775
DOI	10.1107/S1600577517003393
文献子类	Article
英文摘要	Information on the structural evolution of materials under high pressure is of great importance for understanding the properties of materials exhibited under high pressure. High-pressure powder diffraction is widely used to investigate the structure evolution of materials at such pressure. Unfortunately, powder diffraction data are usually insufficient for retrieving the atomic structures, with high-pressure single-crystal diffraction being more desirable for such a purpose. Here, a high-pressure single-crystal diffraction experimental system developed recently at beamline 4W2 of Beijing Synchrotron Radiation Facility (BSRF) is reported. The design and operation of this system are described with emphasis on special measures taken to allow for the special circumstance of high-pressure single-crystal diffraction. As an illustration, a series of diffraction datasets were collected on a single crystal of LaB6 using this system under various pressures (from ambient pressure to 39.1GPa). The quality of the datasets was found to be sufficient for structure solution and subsequent refinement.
WOS关键词	X-RAY-DIFFRACTION ; EXTREME CONDITIONS ; PHASE-TRANSITION ; PEROVSKITE ; CRYSTALLOGRAPHY ; ALGORITHM ; CELLS ; GPA
WOS研究方向	Instruments & Instrumentation ; Optics ; Physics
语种	英语
WOS记录号	WOS:000400385400020
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/284942]
专题	高能物理研究所_多学科研究中心
作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Cui, WR,Li XD,Li, XD,et al. A high-pressure single-crystal-diffraction experimental system at 4W2 beamline of BSRF[J]. JOURNAL OF SYNCHROTRON RADIATION,2017,24:699-706.
APA	Cui, WR.,李晓东.,Li, XD.,李鹏善.,李蕊.,...&Li, YC.(2017).A high-pressure single-crystal-diffraction experimental system at 4W2 beamline of BSRF.JOURNAL OF SYNCHROTRON RADIATION,24,699-706.
MLA	Cui, WR,et al."A high-pressure single-crystal-diffraction experimental system at 4W2 beamline of BSRF".JOURNAL OF SYNCHROTRON RADIATION 24(2017):699-706.