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
文献类型：期刊论文
| 作者 | Chen, Guang1,2; Chu, Shengqi2; Sun, Tianxi3; Sun, Xuepeng3; Zheng, Lirong2; An, Pengfei2; Zhu, Jian4; Wu, Shurong5; Du, Yonghua6; Zhang, Jing2 |
| 刊名 | Journal of synchrotron radiation
 |
| 出版日期 | 2017-09-01 |
| 卷号 | 24页码:1000-1005 |
| 关键词 | Confocal xas Mobile endstation Sacrificial red glaze Depth-dependent valence distribution |
| ISSN号 | 1600-5775 |
| DOI | 10.1107/s1600577517010207 |
| 通讯作者 | Du, yonghua(du_yonghua@ices.a-star.edu.sg) ; Zhang, jing(jzhang@ihep.ac.cn) |
| 英文摘要 | 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. |
| WOS关键词 | XRF ; COPPER ; XANES ; BEAMLINE ; IFEFFIT ; GLASSES ; EXAFS |
| WOS研究方向 | Instruments & Instrumentation ; Optics ; Physics |
| WOS类目 | Instruments & Instrumentation ; Optics ; Physics, Applied |
| 语种 | 英语 |
| WOS记录号 | WOS:000408902800013 |
| 出版者 | INT UNION CRYSTALLOGRAPHY |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2177020 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Du, Yonghua; Zhang, Jing |
| 作者单位 | 1.Anhui Univ, Inst Hlth Sci, Hefei 230601, Anhui, Peoples R China 2.Chinese Acad Sci, Beijing Synchrotron Radiat Facil, Inst High Energy Phys, Beijing 100049, Peoples R China 3.Beijing Normal Univ, Coll Nucl Sci & Technol, Beijing 100975, Peoples R China 4.Univ Chinese Acad Sci, Dept Sci Hist & Archaeometry, Beijing 100949, Peoples R China 5.Jingdezhen Ceram Inst Archaeol, Jingdezhen 333001, Peoples R China 6.Agcy Sci Technol & Res, Inst Chem & Engn Sci, Heterogeneous Catalysis, 1 Pesek Rd, Jurong Isl 627833, Singapore |
| 推荐引用方式 GB/T 7714 | Chen, Guang,Chu, Shengqi,Sun, Tianxi,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 | Chen, Guang.,Chu, Shengqi.,Sun, Tianxi.,Sun, Xuepeng.,Zheng, Lirong.,...&Zhang, Jing.(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 | Chen, Guang,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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