Extracting structural information of higher coordination shells by analyzing EXAFS derivative spectrum
文献类型：期刊论文
| 作者 | Chen, T; Chu, SQ; Zhou, XJ; Zheng, LR; An, PF; Lin, H; Zhang, J; Hu, TD |
| 刊名 | PHYSICA SCRIPTA
 |
| 出版日期 | 2018 |
| 卷号 | 93期号:12页码:- |
| 关键词 | ABSORPTION FINE-STRUCTURE EXTENDED X-RAY |
| ISSN号 | 0031-8949 |
| DOI | 10.1088/1402-4896/aae727 |
| 文献子类 | 期刊论文 |
| 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. |
| 语种 | 英语 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/30942]  |
| 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 |
| 作者单位 | 1.Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst High Energy Phys, Beijing Synchrotron Radiat Facil, Beijing 100049, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Dongguan Inst Neutron Sci, Dongguan 523808, Guangdong, Peoples R China 5.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201204, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, T,Chu, SQ,Zhou, XJ,et al. Extracting structural information of higher coordination shells by analyzing EXAFS derivative spectrum[J]. PHYSICA SCRIPTA,2018,93(12):-. |
| APA | Chen, T.,Chu, SQ.,Zhou, XJ.,Zheng, LR.,An, PF.,...&Hu, TD.(2018).Extracting structural information of higher coordination shells by analyzing EXAFS derivative spectrum.PHYSICA SCRIPTA,93(12),-. |
| MLA | Chen, T,et al."Extracting structural information of higher coordination shells by analyzing EXAFS derivative spectrum".PHYSICA SCRIPTA 93.12(2018):-. |
入库方式： OAI收割
来源：上海应用物理研究所
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