Time-resolved XAFS measurement using quick-scanning techniques at BSRF
文献类型：期刊论文
| 作者 | Zheng, LR ; Chu, SQ; Zhang J(张静); Xie YN(谢亚宁); Hu TD(胡天斗); An PF(安鹏飞); Zheng LR(郑黎荣); Chu SQ(储胜启); Zhang, J; Xie, YN
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| 刊名 | JOURNAL OF SYNCHROTRON RADIATION
 |
| 出版日期 | 2017 |
| 卷号 | 24页码:674-678 |
| 关键词 | time-resolved XAFS QXAFS 1W1B BSRF |
| ISSN号 | 1600-5775 |
| DOI | 10.1107/S1600577517005276 |
| 文献子类 | Article |
| 英文摘要 | A new quick-scanning X-ray absorption fine-structure (QXAFS) system has been established on beamline 1W1B at the Beijing Synchrotron Radiation Facility. As an independent device, the QXAFS system can be employed by other beamlines equipped with a double-crystal monochromator to carry out quick energy scans and data acquisition. Both continuous-scan and trapezoidal-scan modes are available in this system to satisfy the time scale from subsecond (in the X-ray absorption near-edge structure region) to 1min. Here, the trapezoidal-scan method is presented as being complementary to the continuous-scan method, in order to maintain high energy resolution and good signal-to-noise ratio. The system is demonstrated to be very reliable and has been combined with in situ cells to carry out time-resolved XAFS studies. |
| WOS关键词 | X-RAY-ABSORPTION ; SYNCHROTRON-RADIATION FACILITY ; SPECTROSCOPY ; BEAMLINE ; NANOPARTICLES ; QXAFS ; CELL |
| WOS研究方向 | Instruments & Instrumentation ; Optics ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000400385400016 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/284966]  |
| 专题 | 高能物理研究所_多学科研究中心 高能物理研究所_实验物理中心 高能物理研究所_粒子天体物理中心 |
| 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 | Zheng, LR,Chu, SQ,Zhang J,et al. Time-resolved XAFS measurement using quick-scanning techniques at BSRF[J]. JOURNAL OF SYNCHROTRON RADIATION,2017,24:674-678. |
| APA | Zheng, LR.,Chu, SQ.,张静.,谢亚宁.,胡天斗.,...&An, PF.(2017).Time-resolved XAFS measurement using quick-scanning techniques at BSRF.JOURNAL OF SYNCHROTRON RADIATION,24,674-678. |
| MLA | Zheng, LR,et al."Time-resolved XAFS measurement using quick-scanning techniques at BSRF".JOURNAL OF SYNCHROTRON RADIATION 24(2017):674-678. |
入库方式： OAI收割
来源：高能物理研究所
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