| Time-resolved xafs measurement using quick-scanning techniques at bsrf | |
| Chu, Shengqi1; Zheng, Lirong1; An, Pengfei1; Gong, Hui2; Hu, Tiandou1; Xie, Yaning1; Zhang, Jing1 | |
| 刊名 | Journal of synchrotron radiation
 |
| 2017-05-01 | |
| 卷号 | 24页码:674-678 |
| 关键词 | Time-resolved xafs Qxafs 1w1b Bsrf |
| ISSN号 | 1600-5775 |
| DOI | 10.1107/s1600577517005276 |
| 通讯作者 | Chu, shengqi(chusq@ihep.ac.cn) ; Zhang, jing(jzhang@ihep.ac.cn) |
| 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 |
| WOS类目 | Instruments & Instrumentation ; Optics ; Physics, Applied |
| 语种 | 英语 |
| 出版者 | INT UNION CRYSTALLOGRAPHY |
| WOS记录号 | WOS:000400385400016 |
| 内容类型 | 期刊论文 |
| URI标识 | http://www.corc.org.cn/handle/1471x/2177229 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Chu, Shengqi; Zhang, Jing |
| 作者单位 | 1.Chinese Acad Sci, Inst High Energy Phys, Multidiscipline Res Ctr, Beijing 100049, Peoples R China 2.Tsinghua Univ, Dept Engn Phys, Beijing 100084, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chu, Shengqi,Zheng, Lirong,An, Pengfei,et al. Time-resolved xafs measurement using quick-scanning techniques at bsrf[J]. Journal of synchrotron radiation,2017,24:674-678. |
| APA | Chu, Shengqi.,Zheng, Lirong.,An, Pengfei.,Gong, Hui.,Hu, Tiandou.,...&Zhang, Jing.(2017).Time-resolved xafs measurement using quick-scanning techniques at bsrf.Journal of synchrotron radiation,24,674-678. |
| MLA | Chu, Shengqi,et al."Time-resolved xafs measurement using quick-scanning techniques at bsrf".Journal of synchrotron radiation 24(2017):674-678. |
| 个性服务 |
| 查看访问统计 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论