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Title: Effect of Sn addition on the glass-forming ability in (Cu{sub 40}Ti{sub 30}Ni{sub 15}Zr{sub 10}){sub (100{minus}x)/95}Sn{sub x} (x = 0, 2, 4, 6 and 8) alloys

Abstract

With the aim of increasing the glass-forming ability, it has been reported that the multiplication of alloy components is very effective. This consideration was applied to the preparation of bulk amorphous alloy in the composition vicinity of (Cu{sub 40}Ti{sub 30}Ni{sub 15}Zr{sub 10}){sub 100/95}. Addition of Sn to this alloy composition was carried out in the formulae of (Cu{sub 40}Ti{sub 30}Ni{sub 15}Zr{sub 10}){sub (100{minus}x)/95}Sn{sub x} (x = 0, 2, 4, 6 and 8). Using the above compositions, preparation of cylindrical amorphous alloy of 2 mm in diameter was attempted by Cu mold casting. The preparation with {approximately}4 at% Sn alloy was successful, which those with 0 and 8 at% Sn alloys were unsuccessful. The present paper is intended to examine the change in crystallization behavior with Sn concentration in the (Cu{sub 40}Ti{sub 30}Ni{sub 15}Zr{sub 10}){sub (100{minus}x)/95}Sn{sub x} (x = 0, 2, 4, 6 and 8) alloy series. Based on the experimental results, it is concluded that the interaction between Sn and the initial crystalline phases has a significant effect on the glass-forming ability.

Authors:
; ; ;
Publication Date:
Research Org.:
Japan Science and Technology, Sendai (JP)
OSTI Identifier:
20075981
Resource Type:
Journal Article
Journal Name:
Scripta Materialia
Additional Journal Information:
Journal Volume: 42; Journal Issue: 10; Other Information: PBD: 10 May 2000; Journal ID: ISSN 1359-6462
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; MICROSTRUCTURE; COPPER ALLOYS; TITANIUM ALLOYS; NICKEL ALLOYS; ZIRCONIUM ALLOYS; TIN ALLOYS; METALLIC GLASSES; CONCENTRATION RATIO; X-RAY DIFFRACTION; MICROSCOPY

Citation Formats

Li, Chunfei, Saida, Junji, Matsushida, Mitsuhide, and Inoue, Akihisa. Effect of Sn addition on the glass-forming ability in (Cu{sub 40}Ti{sub 30}Ni{sub 15}Zr{sub 10}){sub (100{minus}x)/95}Sn{sub x} (x = 0, 2, 4, 6 and 8) alloys. United States: N. p., 2000. Web. doi:10.1016/S1359-6462(00)00330-4.
Li, Chunfei, Saida, Junji, Matsushida, Mitsuhide, & Inoue, Akihisa. Effect of Sn addition on the glass-forming ability in (Cu{sub 40}Ti{sub 30}Ni{sub 15}Zr{sub 10}){sub (100{minus}x)/95}Sn{sub x} (x = 0, 2, 4, 6 and 8) alloys. United States. doi:10.1016/S1359-6462(00)00330-4.
Li, Chunfei, Saida, Junji, Matsushida, Mitsuhide, and Inoue, Akihisa. Wed . "Effect of Sn addition on the glass-forming ability in (Cu{sub 40}Ti{sub 30}Ni{sub 15}Zr{sub 10}){sub (100{minus}x)/95}Sn{sub x} (x = 0, 2, 4, 6 and 8) alloys". United States. doi:10.1016/S1359-6462(00)00330-4.
@article{osti_20075981,
title = {Effect of Sn addition on the glass-forming ability in (Cu{sub 40}Ti{sub 30}Ni{sub 15}Zr{sub 10}){sub (100{minus}x)/95}Sn{sub x} (x = 0, 2, 4, 6 and 8) alloys},
author = {Li, Chunfei and Saida, Junji and Matsushida, Mitsuhide and Inoue, Akihisa},
abstractNote = {With the aim of increasing the glass-forming ability, it has been reported that the multiplication of alloy components is very effective. This consideration was applied to the preparation of bulk amorphous alloy in the composition vicinity of (Cu{sub 40}Ti{sub 30}Ni{sub 15}Zr{sub 10}){sub 100/95}. Addition of Sn to this alloy composition was carried out in the formulae of (Cu{sub 40}Ti{sub 30}Ni{sub 15}Zr{sub 10}){sub (100{minus}x)/95}Sn{sub x} (x = 0, 2, 4, 6 and 8). Using the above compositions, preparation of cylindrical amorphous alloy of 2 mm in diameter was attempted by Cu mold casting. The preparation with {approximately}4 at% Sn alloy was successful, which those with 0 and 8 at% Sn alloys were unsuccessful. The present paper is intended to examine the change in crystallization behavior with Sn concentration in the (Cu{sub 40}Ti{sub 30}Ni{sub 15}Zr{sub 10}){sub (100{minus}x)/95}Sn{sub x} (x = 0, 2, 4, 6 and 8) alloy series. Based on the experimental results, it is concluded that the interaction between Sn and the initial crystalline phases has a significant effect on the glass-forming ability.},
doi = {10.1016/S1359-6462(00)00330-4},
journal = {Scripta Materialia},
issn = {1359-6462},
number = 10,
volume = 42,
place = {United States},
year = {2000},
month = {5}
}