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

doi:10.1016/j.nimb.2016.03.015

CORC > 近代物理研究所 > 中国科学院近代物理研究所 > 先进核能材料研究室（ADS）

	H+-induced irradiation damage resistance in Fe- and Ni-based metallic glass
	Wang, Younian 2; Sun, Jianrong1 ; Wang, Yingmin 2; Li, Xiaona 2; Zhang, Xiaonan 2; Mei, Xianxiu 2; Zhang, Hongran 2
刊名	NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
	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
DOI	10.1016/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.
资助项目	National Science Foundation of China[11375037] ; National Science Foundation of China[11079012] ; National Basic Research Program of China[2010CB832901]
WOS关键词	AMORPHOUS-ALLOYS ; ION-IRRADIATION ; BEHAVIOR ; TUNGSTEN
WOS研究方向	Instruments & Instrumentation ; Nuclear Science & Technology ; Physics
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000375808400014
资助机构	National Science Foundation of China ; National Basic Research Program of China
内容类型	期刊论文
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.