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H+-induced irradiation damage resistance in Fe- and Ni-based metallic glass

文献类型：期刊论文

作者Wang, Younian2; Sun, Jianrong1; Wang, Yingmin2; Li, Xiaona2; Zhang, Xiaonan2; Mei, Xianxiu2; Zhang, Hongran2
刊名NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
出版日期2016-05-15
卷号375页码:79-86
关键词H+ ion beam Radiation damage Metallic glass Metallic W
ISSN号0168-583X
DOI10.1016/j.nimb.2016.03.015
英文摘要In this study, use of 40-keV H+ ion for irradiating metallic glass Fe80Si7.43B12.57 and Ni62Ta38 as well as metallic tungsten (W) at fluences of 1 x 10(18) and 3 x 10(18) ions/cm(2), respectively, was investigated. At the fluence of 1 x 10(18) ions/cm(2), a crystalline layer appeared in metallic glass Fe80Si7.43B12.57, with alpha-Fe as the major crystalline phase, coupled with a little Fe2B, Fe3B, and metastable beta-Mn-type phase. Fe80Si7.43B12.57 exhibited good soft magnetic properties after irradiation. At the fluence of 3 x 10(18) ions/cm(2), Ni62Ta38 was found to be amorphous-based, with a little mu-NiTa and Ni3Ta phases. No significant irradiation damage phenomenon appeared in metallic glasses Fe80Si7.43B12.57 and Ni62Ta38. Blistering, flaking, and other damage occurred on the surface of metallic W, and the root-mean-square (RMS) roughness increased with the increase of fluence. Metallic glass Ni62Ta38 exhibited better resistance to H+ irradiation than Fe80Si7.43B12.57, both of which were superior to the metallic W. (C) 2016 Elsevier B.V. All rights reserved.
WOS关键词AMORPHOUS-ALLOYS ; ION-IRRADIATION ; BEHAVIOR ; TUNGSTEN
资助项目National Science Foundation of China[11375037] ; National Science Foundation of China[11079012] ; National Basic Research Program of China[2010CB832901]
WOS研究方向Instruments & Instrumentation ; Nuclear Science & Technology ; Physics
语种英语
WOS记录号WOS:000375808400014
出版者ELSEVIER SCIENCE BV
资助机构National Science Foundation of China ; National Basic Research Program of China
源URL[http://119.78.100.186/handle/113462/42563]  
专题近代物理研究所_先进核能材料研究室（ADS）
通讯作者Mei, Xianxiu
作者单位1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
2.Dalian Univ Technol, Key Lab Mat Modificat Laser Ion & Electron Beams, Minist Educ, Dalian 116024, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Younian,Sun, Jianrong,Wang, Yingmin,et al. H+-induced irradiation damage resistance in Fe- and Ni-based metallic glass[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS,2016,375:79-86.
APA Wang, Younian.,Sun, Jianrong.,Wang, Yingmin.,Li, Xiaona.,Zhang, Xiaonan.,...&Zhang, Hongran.(2016).H+-induced irradiation damage resistance in Fe- and Ni-based metallic glass.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS,375,79-86.
MLA Wang, Younian,et al."H+-induced irradiation damage resistance in Fe- and Ni-based metallic glass".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS 375(2016):79-86.

入库方式： OAI收割

来源：近代物理研究所

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