Effect of irradiation temperature on the electron irradiation induced nanocrystallization behavior in Fe88.0Zr9.0B3.0 amorphous alloy

被引：18
作者：
Nagase, T [1 ]
Umakoshi, Y [1 ]
机构：
[1] Osaka Univ, Handai Frontier Res Ctr, Grad Sch Engn, Dept Mat Sci & Engn, Suita, Osaka 5650871, Japan
来源：
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2003年 / 347卷 / 1-2期
基金：
日本学术振兴会;
关键词：
nanocrystalline structure; electron irradiation; iron-based amorphous alloy; phase stability; thermal stability; crystallization;
D O I：
10.1016/S0921-5093(02)00558-0
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The electron irradiation induced nanocrystallization behavior in Fe88.0Zr9.0B3.0 amorphous alloy was examined. The amorphous phase was not stable under electron irradiation at very high acceleration voltage of 2000 kV in the temperature range between 103 and 298 K. Crystallization of the amorphous phase was accelerated and nanocrystalline structure was formed. The electron irradiation induced crystallization behavior was influenced by the irradiation temperature. A nanocrystalline composite structure composed of cubic-Fe2Zr and alpha-Fe phases was formed above 110 K, while only alpha-Fe phase precipitated from the amorphous phase at 103 K. Crystallization and growth were more accelerated at lower temperature. (C) 2002 Elsevier Science B.V. All rights reserved.
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收藏
页码：136 / 144
页数：9
相关论文
共 19 条
[1]   DEPENDENCE OF TRACER DIFFUSION ON ATOMIC SIZE IN AMORPHOUS NI-ZR [J].
HAHN, H ;
AVERBACK, RS .
PHYSICAL REVIEW B, 1988, 37 (11) :6533-6535
[2]   Application of ion-beam-analysis techniques to the study of irradiation damage in zirconium alloys [J].
Howe, LM ;
Phillips, D ;
Zou, H ;
Forster, J ;
Siegele, R ;
Davies, JA ;
Motta, AT ;
Faldowski, JA ;
Okamoto, PR .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1996, 118 (1-4) :663-669
[3]  
Inoue A, 1996, SCI REP RES TOHOKU A, V42, P143
[4]   Microscopic and macroscopic properties of diffusion in metallic glasses [J].
Limoge, Y .
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 1997, 226 :228-236
[5]   NANOCRYSTALLINE SOFT-MAGNETIC FE-M-B (M=ZR, HF, NB) ALLOYS PRODUCED BY CRYSTALLIZATION OF AMORPHOUS PHASE (OVERVIEW) [J].
MAKINO, A ;
INOUE, A ;
MASUMOTO, T .
MATERIALS TRANSACTIONS JIM, 1995, 36 (07) :924-938
[6]   Soft magnetic properties of nanocrystalline Fe-M-b(M=Zr, Hf, Nb) alloys with high magnetization [J].
Makino, A ;
Inoue, A ;
Masumoto, T .
NANOSTRUCTURED MATERIALS, 1995, 6 (5-8) :985-988
[7]   TEMPERATURE-DEPENDENCE OF ELECTRON-IRRADIATION INDUCED AMORPHIZATION OF NITI ALLOYS [J].
MORI, H ;
FUJITA, H .
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1982, 21 (08) :L494-L496
[8]   Formation of nanocrystalline structure during electron irradiation induced crystallization in amorphous Fe-Zr-B alloys [J].
Nagase, T. ;
Umakoshi, Y. ;
Sumida, N. .
SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS, 2002, 3 (02) :119-128
[9]   Effect of electron irradiation on the phase stability of Fe-9Zr-3B alloy [J].
Nagase, T ;
Umakoshi, Y ;
Sumida, N .
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2002, 323 (1-2) :218-225
[10]  
ORI H, 1988, SUPPL T JIM, V29, P93
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