Study of local crystallization induced in FeSiNbZrB amorphous alloy by swift heavy ion (SHI) irradiation at room temperature

doi:10.1016/j.nimb.2013.02.045

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）

	Study of local crystallization induced in FeSiNbZrB amorphous alloy by swift heavy ion (SHI) irradiation at room temperature
	Chang, Hailong1 ; Sun, Jianrong1 ; Wang, Zhiguang1 ; Wang, Yuyu1 ; Song, Peng 1; Shen, Tielong 1; Zhu, Yabin 1; Pang, Lilong 1; Li, Fashen 2
	2013-07-15
关键词	Amorphous alloys Metallic glasses SHI irradiation Mossbauer spectroscopy
卷号	307
DOI	10.1016/j.nimb.2013.02.045
页码	486-490
英文摘要	Amorphous FeSiNbZrB alloy (metallic glass) ribbons were prepared by melt spinning and swift heavy ion (SHI) irradiation experiments were performed on the materials research terminal of the 320 kV ECR platform at the Institute of Modern Physics (IMP), Lanzhou. XRD, TEM and Mossbauer spectroscopy was used to reveal the irradiation-induced local crystallization, plastic deformation, damages and the magnetic moments rearrangements. The dimensions of our ribbons perpendicular to ion beam direction increased slightly, but the ribbon dimension along the ion beam shrunk; Irradiation of Xe-ions could cause local crystallization of amorphous FeSiNbZrB alloy ribbons and form finer alpha-Fe(Si) phases precipitations with diameter of 1-2 nm; SHI irradiation could make the distribution of the magnetic moments of amorphous ribbons change their orientation from the in-plane orientation to the perpendicular one. (C) 2013 Elsevier B.V. All rights reserved.
会议录	NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
会议录出版者	ELSEVIER SCIENCE BV
会议录出版地	PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
语种	英语
WOS研究方向	Instruments & Instrumentation ; Nuclear Science & Technology ; Physics
WOS记录号	WOS:000321722200108
内容类型	会议论文
源URL	[http://119.78.100.186/handle/113462/58261]
专题	近代物理研究所_先进核能材料研究室（ADS）近代物理研究所_实验物理中心
通讯作者	Sun, Jianrong
作者单位	1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Lanzhou Univ, Minist Educ, Key Lab Magnetism & Magnet Mat, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Chang, Hailong,Sun, Jianrong,Wang, Zhiguang,et al. Study of local crystallization induced in FeSiNbZrB amorphous alloy by swift heavy ion (SHI) irradiation at room temperature[C]. 见:.