Effects of iron and chromium on the dynamic properties of oxygen in liquid lead-bismuth eutectic alloy
文献类型：期刊论文
| 作者 | Li, Xiangyan1; Liu, Wei1; Li, Dongdong5; Liu, C. S.1; Pan, B. C.3,4; Wang, Zhiguang2 ; Xu, Yichun1; Zhang, Yange1
|
| 刊名 | CORROSION SCIENCE
 |
| 出版日期 | 2017-04-01 |
| 卷号 | 118页码:1-11 |
| 关键词 | Liquid lead-bismuth eutectic Ab initio molecular dynamics simulation Oxygen diffusivity Oxygen concentration |
| ISSN号 | 0010-938X |
| DOI | 10.1016/j.corsci.2017.01.003 |
| 英文摘要 | Ab initio molecular dynamics simulations were performed to investigate the effects of iron (Fe) and chromium (Cr) on the dynamic behaviour of oxygen in liquid lead bismuth eutectic (LBE). The results indicated that oxygen atoms could be strongly attracted towards Fe and Cr atoms, forming metal oxide complexes dominated by Fe3O4 and Cr2O3. These oxide complexes could retard oxygen diffusion and reduce the concentration of free oxygen in LBE, thereby leading to an increase in the output of oxygen sensor in experiments. Besides, the diffusivities of Fe and Cr in LBE were obtained at different temperatures. (C) 2017 Elsevier Ltd. All rights reserved. |
| WOS关键词 | 550 DEGREES-C ; INITIO MOLECULAR-DYNAMICS ; PERCENT DISSOLVED-OXYGEN ; AUGMENTED-WAVE METHOD ; AUSTENITIC STEELS ; PB-BI ; CORROSION BEHAVIOR ; FLOWING LBE ; TEMPERATURE ; 316L |
| 资助项目 | National Natural Science Foundation of China[11475214] ; National Natural Science Foundation of China[11505214] ; National Natural Science Foundation of China[51571187] ; National Natural Science Foundation of China[51671185] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDA03010303] ; Center for Computation Science, Hefei Institutes of Physical Sciences |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000396969800001 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Center for Computation Science, Hefei Institutes of Physical Sciences |
| 源URL | [http://119.78.100.186/handle/113462/44626]  |
| 专题 | 近代物理研究所_先进核能材料研究室（ADS） |
| 通讯作者 | Liu, C. S. |
| 作者单位 | 1.Chinese Acad Sci, Inst SolidState Phys, Key Lab Mat Phys, Hefei 230031, Peoples R China 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 3.Univ Sci & Technol China, Dept Phys, Hefei 230026, Peoples R China 4.Univ Sci & Technol China, Natl Lab Phys Sci Microscale, Hefei 230026, Peoples R China 5.Hefei Univ Technol, Sch Mat Sci & Engn, Lab Amorphous Mat, Hefei 230009, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Xiangyan,Liu, Wei,Li, Dongdong,et al. Effects of iron and chromium on the dynamic properties of oxygen in liquid lead-bismuth eutectic alloy[J]. CORROSION SCIENCE,2017,118:1-11. |
| APA | Li, Xiangyan.,Liu, Wei.,Li, Dongdong.,Liu, C. S..,Pan, B. C..,...&Zhang, Yange.(2017).Effects of iron and chromium on the dynamic properties of oxygen in liquid lead-bismuth eutectic alloy.CORROSION SCIENCE,118,1-11. |
| MLA | Li, Xiangyan,et al."Effects of iron and chromium on the dynamic properties of oxygen in liquid lead-bismuth eutectic alloy".CORROSION SCIENCE 118(2017):1-11. |
入库方式： OAI收割
来源：近代物理研究所
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