Formation of intermetallic compounds on refractory metals in aluminum-silicon liquid

被引：0
|
作者：
Nanko, M [1 ]
Takahashi, A [1 ]
Ogura, T [1 ]
Kitahara, A [1 ]
Yanagihara, K [1 ]
Maruyama, T [1 ]
机构：
[1] Tokyo Inst Technol, Dept Met Engn, Meguro Ku, Tokyo 152, Japan
来源：
MATERIALS SCIENCE AND ENGINEERING SERVING SOCIETY | 1998年
关键词：
D O I：
10.1016/B978-044482793-7/50068-0
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The formation of Mo(Si,Al)(2) on Mo dipped into Al-Si liquid saturating Si were investigated, as well as Nb(Si,Al)(2) on Nb. The Mo(Si,Al)(2) layer was made of fine needlelike grains with submicrons in diameter. On the other hand, Nb(Si,Al)(2) consisted of submicron-order fine grains. Liquid phase consisting of Al-Si was observed at the grain boundary of the intermetallic layers and at the interface between the product and the refractory metals. This implies the formation of the intermetallics by solution-repricipitation process.
引用
收藏
页码：299 / 302
页数：4
相关论文
共 50 条
  • [41] CONVECTION DURING SOLIDIFICATION OF ALUMINUM AND ALUMINUM-SILICON ALLOYS
    ENGLER, S
    PETONG, W
    FONDERIE, 1972, 27 (315): : 319 - 319
  • [42] H2O CATALYSIS OF ALUMINUM CARBIDE FORMATION IN THE ALUMINUM-SILICON CARBIDE SYSTEM
    MARUYAMA, B
    OHUCHI, FS
    JOURNAL OF MATERIALS RESEARCH, 1991, 6 (06) : 1131 - 1134
  • [43] Electrocatalytic Formation and Inactivation of Intermetallic Compounds in Electrorefining of Silicon
    Espen Olsen
    Sverre Rolseth
    Jomar Thonstad
    Metallurgical and Materials Transactions B, 2010, 41 : 752 - 757
  • [44] Eutectic solidification of aluminum-silicon alloys
    Sumanth Shankar
    Yancy W. Riddle
    Makhlouf M. Makhlouf
    Metallurgical and Materials Transactions A, 2004, 35 : 3038 - 3043
  • [45] Electrocatalytic Formation and Inactivation of Intermetallic Compounds in Electrorefining of Silicon
    Olsen, Espen
    Rolseth, Sverre
    Thonstad, Jomar
    METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE, 2010, 41 (04): : 752 - 757
  • [46] MICROSTRUCTURE AND INTERFACES IN THE ALUMINUM-SILICON SYSTEM
    MAZEROLLES, L
    MICHEL, D
    PORTIER, R
    JOURNAL DE MICROSCOPIE ET DE SPECTROSCOPIE ELECTRONIQUES, 1987, 12 (03): : A17 - A17
  • [47] ELECTROMIGRATION FAILURE AT ALUMINUM-SILICON CONTACTS
    PROKOP, GS
    JOSEPH, RR
    JOURNAL OF APPLIED PHYSICS, 1972, 43 (06) : 2595 - &
  • [48] Dendritic Growth in an Aluminum-Silicon Alloy
    H. Kaya
    E. Çadırlı
    M. Gündüz
    Journal of Materials Engineering and Performance, 2007, 16 : 12 - 21
  • [49] Heat treatment of aluminum-silicon alloys
    Archer, RS
    Kempf, LW
    Hobbs, DB
    TRANSACTIONS OF THE AMERICAN INSTITUTE OF MINING AND METALLURGICAL ENGINEERS, 1928, 78 : 198 - 227
  • [50] CRYSTALLIZATION IN ALUMINUM-SILICON DIOXIDE LAYERS
    GAUTHIER, JP
    PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1973, 18 (02): : K61 - K63
12345