Knowledge Management System Of Shanghai Institute of Applied Physics, CAS
| Local structure study of tellurium corrosion of nickel alloy by X-ray absorption spectroscopy | |
| Lu, LL; Jia, YY; Ye, XX; Luo, M; Song, F; Huang, YY; Zhou, XT; Li, ZJ; Jiang, Z; Jiang, Z (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai Synchrotron Radiat Facil, Shanghai 201204, Peoples R China.; Li, ZJ (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Ctr Thorium Molten Salts Reactor Syst, Shanghai 201800, Peoples R China. | |
| 2016 | |
| Source Publication | CORROSION SCIENCE
 |
| ISSN | 0010-938X |
| Volume | 108Issue:-Pages:169—172 |
| Subtype | 期刊文献 |
| Abstract | Clarifying the atomic structure of tellurium corrosion product in nickel alloy will help understand the mechanism of Tellurium corrosion in Molten-salt reactor (MSR). Extended X-ray absorption fine structure (EXAFS) complemented by first-principles density functional theory (DFT) calculations was used to characterize the atomic local structure of tellurium in nickel at operando temperature of 1000 degrees C. The investigation indicated that Te atoms diffuse into the Ni substrate to form Ni-Te solid solution with outward relaxation of the neighboring Ni atoms around Te in both grain lattice and grain boundaries (GBs). Furthermore, we propose a process of tellurium diffusing into nickel at high temperature. (C) 2016 Elsevier Ltd. All rights reserved. |
| Keyword | Fine-structure Salt Reactor |
| DOI | 10.1016/j.corsci.2016.03.006 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000375887100016 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/25766 |
| Collection | 中科院上海应用物理研究所2011-2020年 |
| Corresponding Author | Jiang, Z (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai Synchrotron Radiat Facil, Shanghai 201204, Peoples R China.; Li, ZJ (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Ctr Thorium Molten Salts Reactor Syst, Shanghai 201800, Peoples R China. |
| Recommended Citation GB/T 7714 | Lu, LL,Jia, YY,Ye, XX,et al. Local structure study of tellurium corrosion of nickel alloy by X-ray absorption spectroscopy[J]. CORROSION SCIENCE,2016,108(-):169—172. |
| APA | Lu, LL.,Jia, YY.,Ye, XX.,Luo, M.,Song, F.,...&Li, ZJ .(2016).Local structure study of tellurium corrosion of nickel alloy by X-ray absorption spectroscopy.CORROSION SCIENCE,108(-),169—172. |
| MLA | Lu, LL,et al."Local structure study of tellurium corrosion of nickel alloy by X-ray absorption spectroscopy".CORROSION SCIENCE 108.-(2016):169—172. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Local structure stud（1045KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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