QXAFS system of the BL14W1 XAFS beamline at the Shanghai Synchrotron Radiation Facility
文献类型：期刊论文
| 作者 | Liu, H ; Zhou, YN(周永年) ; Jiang, Z(姜政) ; Gu, SQ ; Wei, XJ(魏向军) ; Huang, YY(黄宇营) ; Zou, Y(邹杨) ; Xu, HJ(徐洪杰) |
| 刊名 | JOURNAL OF SYNCHROTRON RADIATION
 |
| 出版日期 | 2012 |
| 卷号 | 19 |
| ISSN号 | 0909-0495 |
| 英文摘要 | The quick-scanning XAFS (QXAFS) method is achieved at the BL14W1 XAFS beamline at the Shanghai Synchrotron Radiation Facility based on the EPICS and LabVIEW systems. This is realised by the unprecedented use of LabVIEW's data logging and supervisory control module for communication with EPICS in synchrotron radiation facilities. A fine QXAFS spectrum with an energy range of 1.2 keV at the Cu K-edge has been collected in 2 s with stable beam position and the data quality is comparable with that of the step-mode XAFS spectrum. Analog-to-digital converter and double-crystal monochromator set-ups have been optimized in order to acquire optimal parameters for the QXAFS experiments. Signal-to-noise ratios of these spectra have been calculated in order to estimate the importance of these parameters. |
| 语种 | 英语 |
| WOS记录号 | WOS:000310151000017 |
| 公开日期 | 2013-12-05 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/13270]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Liu, H,Zhou, YN,Jiang, Z,et al. QXAFS system of the BL14W1 XAFS beamline at the Shanghai Synchrotron Radiation Facility[J]. JOURNAL OF SYNCHROTRON RADIATION,2012,19. |
| APA | Liu, H.,Zhou, YN.,Jiang, Z.,Gu, SQ.,Wei, XJ.,...&Xu, HJ.(2012).QXAFS system of the BL14W1 XAFS beamline at the Shanghai Synchrotron Radiation Facility.JOURNAL OF SYNCHROTRON RADIATION,19. |
| MLA | Liu, H,et al."QXAFS system of the BL14W1 XAFS beamline at the Shanghai Synchrotron Radiation Facility".JOURNAL OF SYNCHROTRON RADIATION 19(2012). |
入库方式： OAI收割
来源：上海应用物理研究所
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