Pinning of nanocrystals growth at Fe-Ni-B amorphous alloy crystallization: Atom probe investigations

被引：9
|
作者：
Glezer, A. M. [1 ,4 ]
Gorshenkov, M. V. [1 ]
Zhukov, D. G. [1 ]
Korchuganova, O. A. [2 ]
Aleev, A. A. [2 ]
Boll, Torben [3 ]
Shurygina, N. A. [4 ]
Shchetinin, I. V. [1 ]
机构：
[1] Natl Univ Sci & Technol MISiS, Moscow 119049, Russia
[2] Natl Res Nucl Univ MEPhI, Moscow 115409, Russia
[3] Chalmers Univ Technol, Dept Appl Phys, SE-41296 Gothenburg, Sweden
[4] IP Bardin Sci Inst Ferrous Met, Moscow 105005, Russia
来源：
MATERIALS LETTERS | 2015年 / 160卷
基金：
俄罗斯科学基金会;
关键词：
Fe-Ni-B; Amorphous materials; Crystallization; Three-dimensional atom probe (3DAP); MAGNETIC-PROPERTIES;
D O I：
10.1016/j.matlet.2015.07.153
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The crystallization processes in Fe50Ni33B17 amorphous alloy have been investigated by transmission electron microscopy (TEM) and a three dimensional atom probe (3DAP). The gamma-Fe,Ni FCC crystals, 25 nm in size, were found in the amorphous alloy annealed at temperatures ranging 360-400 degrees C for 1 h. TEM demonstrates that the nanocrystals growth stops as the temperature rises. The formation of an amorphous layer enriched in boron at the border of gamma-Fe,Ni nanocrystals responsible for the pinning of nanocrystals size was observed by 3DAP. The composition of an amorphous barrier by 3DAP was found to be Fe50Ni29B21. It was proposed that this composition reveals higher crystallization temperature, which is the reason of pinning nanocrystals growth. (C) 2015 Elsevier B.V. All rights reserved.
引用
收藏
页码：339 / 342
页数：4
相关论文
共 50 条
  • [31] STRUCTURAL CHARACTERISTICS OF FLAME-SPRAYED FE-NI-B ALLOY COATINGS
    BORISOV, YS
    OLIKER, VE
    KORZHIK, VN
    KUNITSKII, YA
    KRASYUK, AD
    REVO, SL
    SOVIET POWDER METALLURGY AND METAL CERAMICS, 1987, 26 (11): : 885 - 888
  • [32] PROPERTIES AND STRUCTURE OF ULTRAFINE AMORPHOUS FE-NI-B POWDER OBTAINED BY BOROHYDRIDE REDUCTION
    ZHANG, JG
    JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 1995, 4 (04) : 453 - 459
  • [33] Structural characteristics of flame-sprayed Fe-Ni-B alloy coatings
    Borisov, Yu.S.
    Oliker, V.E.
    Korzhik, V.N.
    Kunitskii, Yu.A.
    Krasyuk, A.D.
    Revo, S.L.
    Soviet powder metallurgy and metal ceramics, 1988, 26 (11): : 885 - 888
  • [34] Crystallization behavior and electrochemical corrosion characteristics of amorphous Ni-Fe-W-B alloy
    State Key Laboratory for Powder Metallurgy, Central South University, Changsha
    410083, China
    Xiyou Jinshu Cailiao Yu Gongcheng, 10 (2459-2464): : 2459 - 2464
  • [35] THE CRYSTALLIZATION OF THE AMORPHOUS ALLOY FE40NI40P14B6
    WATANABE, T
    SCOTT, M
    JOURNAL OF MATERIALS SCIENCE, 1980, 15 (05) : 1131 - 1139
  • [36] Isochronal crystallization kinetics of Fe40Ni40B20 amorphous alloy
    Yazhu Ma
    Bastian Rheingans
    Feng Liu
    Eric J. Mittemeijer
    Journal of Materials Science, 2013, 48 : 5596 - 5606
  • [37] Crystallization Behavior and Electrochemical Corrosion Characteristics of Amorphous Ni-Fe-W-B Alloy
    Liu Wensheng
    Liu Shuhua
    Ma Yunzhu
    Zhang Jiajia
    Ye Xiaoshan
    RARE METAL MATERIALS AND ENGINEERING, 2015, 44 (10) : 2459 - 2464
  • [38] Isochronal crystallization kinetics of Fe40Ni40B20 amorphous alloy
    Ma, Yazhu
    Rheingans, Bastian
    Liu, Feng
    Mittemeijer, Eric J.
    JOURNAL OF MATERIALS SCIENCE, 2013, 48 (16) : 5596 - 5606
  • [39] PROPERTIES OF ULTRAFINE AMORPHOUS FE-NI-B POWDER PRODUCED BY CHEMICAL-REDUCTION
    ZHANG, JG
    LAO, GQ
    XU, WX
    SUN, Y
    ZHANG, Q
    WANG, YM
    MENG, ZF
    YANG, XL
    HU, BY
    JIANG, JS
    ZHANG, XC
    CHINESE SCIENCE BULLETIN, 1993, 38 (10): : 864 - 868
  • [40] THE INFLUENCE OF NEUTRON-IRRADIATION ON THE ELECTRICAL-RESISTIVITY OF THE AMORPHOUS FE-NI-B SYSTEM
    KOPCANSKY, P
    TIMKO, M
    ACTA PHYSICA SLOVACA, 1985, 35 (4-5) : 235 - 239
12345