Extracting structural information of higher coordination shells by analyzing EXAFS derivative spectrum
文献类型：期刊论文
| 作者 | Tao, Chen; Shengqi, Chu ; Xiaojuan, Zhou; Lirong, Zheng; Pengfei, An; He, Lin; Jing, Zhang; Ti; ou, Hu; Chu SQ(储胜启)
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| 刊名 | PHYSICA SCRIPTA
 |
| 出版日期 | 2018 |
| 卷号 | 93期号:12页码:125701 |
| 关键词 | EXAFS derivative spectrum pair distribution function Fourier transform |
| ISSN号 | 0031-8949 |
| DOI | 10.1088/1402-4896/aae727 |
| 文献子类 | Article |
| 英文摘要 | A method has been developed for analyzing the extended x-ray absorption fine structure (EXAFS) derivative spectrum. Taking Fourier transform to EXAFS derivative spectrum data can enhance the signal of high coordination shells. The EXAFS spectroscopy of high-purity Ge powder is taken as an example to present the whole data processing procedure. Through the comparison of the pair distribution function approach and the normal EXAFS analysis, we confirm the reasonableness and the effectiveness of the method. Particularly, this EXAFS derivative method may be a useful tool for studying the relatively high coordination shells in materials. |
| 电子版国际标准刊号 | 1402-4896 |
| WOS关键词 | ABSORPTION FINE-STRUCTURE ; EXTENDED X-RAY |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000448438900001 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/286800]  |
| 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 |
| 通讯作者 | Hu TD(胡天斗) |
| 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 | Tao, Chen,Shengqi, Chu,Xiaojuan, Zhou,et al. Extracting structural information of higher coordination shells by analyzing EXAFS derivative spectrum[J]. PHYSICA SCRIPTA,2018,93(12):125701. |
| APA | Tao, Chen.,Shengqi, Chu.,Xiaojuan, Zhou.,Lirong, Zheng.,Pengfei, An.,...&胡天斗.(2018).Extracting structural information of higher coordination shells by analyzing EXAFS derivative spectrum.PHYSICA SCRIPTA,93(12),125701. |
| MLA | Tao, Chen,et al."Extracting structural information of higher coordination shells by analyzing EXAFS derivative spectrum".PHYSICA SCRIPTA 93.12(2018):125701. |
入库方式： OAI收割
来源：高能物理研究所
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