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A high-pressure single-crystal-diffraction experimental system at 4W2 beamline of BSRF
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; Li, R; Liu, J; Li, YC; Cui, WR
2017
Source PublicationJOURNAL OF SYNCHROTRON RADIATION
ISSN1600-5775
Volume24Pages:699-706
SubtypeArticle
AbstractInformation 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.
Keywordhigh pressure single crystal XRD
DOI10.1107/S1600577517003393
WOS KeywordX-RAY-DIFFRACTION ; EXTREME CONDITIONS ; PHASE-TRANSITION ; PEROVSKITE ; CRYSTALLOGRAPHY ; ALGORITHM ; CELLS ; GPA
Indexed BySCI ; EI ; PUBMED ; SCOPUS
Language英语
WOS Research AreaInstruments & Instrumentation ; Optics ; Physics
WOS SubjectInstruments & Instrumentation ; Optics ; Physics, Applied
WOS IDWOS:000400385400020
EI Accession Number20171803620364
EI KeywordsDiffraction - High pressure engineering - Lanthanum compounds - Single crystals - Synchrotron radiation
EI Classification Number932.1.1 Particle Accelerators - 933.1 Crystalline Solids - 933.1.1 Crystal Lattice
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Document Type期刊论文
Identifierhttp://ir.ihep.ac.cn/handle/311005/284942
Collection多学科研究中心
Affiliation中国科学院高能物理研究所
First Author AffilicationInstitute of High Energy
Recommended Citation
GB/T 7714
Li XD,Li, XD,Li PS,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 李晓东.,Li, XD.,李鹏善.,李蕊.,刘景.,...&Cui, WR.(2017).A high-pressure single-crystal-diffraction experimental system at 4W2 beamline of BSRF.JOURNAL OF SYNCHROTRON RADIATION,24,699-706.
MLA 李晓东,et al."A high-pressure single-crystal-diffraction experimental system at 4W2 beamline of BSRF".JOURNAL OF SYNCHROTRON RADIATION 24(2017):699-706.
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20170032-A.pdf(990KB)期刊论文出版稿限制开放CC BY-NC-SAApplication Full Text
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