| Confocal depth-resolved fluorescence micro-X-ray absorption spectroscopy for the study of cultural heritage materials: a new mobile endstation at the Beijing Synchrotron Radiation Facility | |
Chen G(陈光); Chu SQ(储胜启) ; Chen, G; Chu, SQ; Sun, TX; Sun, XP; Zheng, LR; An, PF; Zhu, J; Wu, SR; Du, YH; Zhang, J; Zheng LR(郑黎荣); An PF(安鹏飞); Zhang J(张静)
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| 2017 | |
| Source Publication | JOURNAL OF SYNCHROTRON RADIATION
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| ISSN | 1600-5775 |
| Volume | 24Pages:1000-1005 |
| Subtype | Article |
| Abstract | A confocal fluorescence endstation for depth-resolved micro-X-ray absorption spectroscopy is described. A polycapillary half-lens defines the incident beam path and a second polycapillary half-lens at 90 degrees defines the probe sample volume. An automatic alignment program based on an evolutionary algorithm is employed to make the alignment procedure efficient. This depth-resolved system was examined on a general X-ray absorption spectroscopy (XAS) beamline at the Beijing Synchrotron Radiation Facility. Sacrificial red glaze (AD 1368-1644) china was studied to show the capability of the instrument. As a mobile endstation to be applied on multiple beamlines, the confocal system can improve the function and flexibility of general XAS beamlines, and extend their capabilities to a wider user community. |
| Keyword | confocal XAS mobile endstation sacrificial red glaze depth-dependent valence distribution |
| DOI | 10.1107/S1600577517010207 |
| WOS Keyword | XRF ; COPPER ; XANES ; BEAMLINE ; IFEFFIT ; GLASSES ; EXAFS |
| Indexed By | SCI ; EI ; PUBMED ; SCOPUS |
| Language | 英语 |
| WOS Research Area | Instruments & Instrumentation ; Optics ; Physics |
| WOS Subject | Instruments & Instrumentation ; Optics ; Physics, Applied |
| WOS ID | WOS:000408902800013 |
| EI Accession Number | 20173604130555 |
| EI Keywords | Fluorescence - Glazes - Synchrotron radiation - Synchrotrons |
| EI Classification Number | 741.1 Light/Optics - 813.2 Coating Materials - 931.3 Atomic and Molecular Physics - 932.1.1 Particle Accelerators |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ihep.ac.cn/handle/311005/285264 |
| Collection | 多学科研究中心 实验物理中心 粒子天体物理中心 |
| Affiliation | 中国科学院高能物理研究所 |
| First Author Affilication | Institute of High Energy |
| Recommended Citation GB/T 7714 | Chen G,Chu SQ,Chen, G,et al. Confocal depth-resolved fluorescence micro-X-ray absorption spectroscopy for the study of cultural heritage materials: a new mobile endstation at the Beijing Synchrotron Radiation Facility[J]. JOURNAL OF SYNCHROTRON RADIATION,2017,24:1000-1005. |
| APA | 陈光.,储胜启.,Chen, G.,Chu, SQ.,Sun, TX.,...&张静.(2017).Confocal depth-resolved fluorescence micro-X-ray absorption spectroscopy for the study of cultural heritage materials: a new mobile endstation at the Beijing Synchrotron Radiation Facility.JOURNAL OF SYNCHROTRON RADIATION,24,1000-1005. |
| MLA | 陈光,et al."Confocal depth-resolved fluorescence micro-X-ray absorption spectroscopy for the study of cultural heritage materials: a new mobile endstation at the Beijing Synchrotron Radiation Facility".JOURNAL OF SYNCHROTRON RADIATION 24(2017):1000-1005. |
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