Glass formation and thermal stability of bulk glassy Cu-Zr-Ti-Sn-Si alloys

Hua Men; Tao Zhang

doi:10.2320/matertrans.46.1692

Glass formation and thermal stability of bulk glassy Cu-Zr-Ti-Sn-Si alloys

Hua Men^*
, Tao Zhang

^*Corresponding author for this work

School of Materials Science and Engineering

Beihang University

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

The new Cu-based bulk glassy alloys in Cu-Zr-Ti-Sn-Si alloy system were formed by copper mold casting. The critical diameter for glass formation is 5 mm for Cu₅₀Zr_42.5Ti_7.5, and increases to 6 mm for (Cu_0.5Zr_0.425Ti_0.075)₉₉Sn ₁ and 7 mm for (Cu_0.5Zr_0.425Ti _0.075)_98.8Sn_0.6Si_0.6. The minor addition of Sn or Sn and Si in Cu₅₀Zr_42.5Ti_7.5 causes an increase in the supercooled liquid region from about 40 K to about 50 K, and in the reduced glass transition temperature from about 0.59 to about 0.60.

Original language	English
Pages (from-to)	1692-1694
Number of pages	3
Journal	Materials Transactions
Volume	46
Issue number	7
DOIs	https://doi.org/10.2320/matertrans.46.1692
State	Published - Jul 2005

Keywords

Bulk glassy alloys
Glass-forming ability
Reduced glass transition temperature
Supercooled liquid region

Access to Document

10.2320/matertrans.46.1692

Cite this

@article{6b97773ae074423ab07887585c32ac90,

title = "Glass formation and thermal stability of bulk glassy Cu-Zr-Ti-Sn-Si alloys",

abstract = "The new Cu-based bulk glassy alloys in Cu-Zr-Ti-Sn-Si alloy system were formed by copper mold casting. The critical diameter for glass formation is 5 mm for Cu50Zr42.5Ti7.5, and increases to 6 mm for (Cu0.5Zr0.425Ti0.075)99Sn 1 and 7 mm for (Cu0.5Zr0.425Ti 0.075)98.8Sn0.6Si0.6. The minor addition of Sn or Sn and Si in Cu50Zr42.5Ti7.5 causes an increase in the supercooled liquid region from about 40 K to about 50 K, and in the reduced glass transition temperature from about 0.59 to about 0.60.",

keywords = "Bulk glassy alloys, Glass-forming ability, Reduced glass transition temperature, Supercooled liquid region",

author = "Hua Men and Tao Zhang",

year = "2005",

month = jul,

doi = "10.2320/matertrans.46.1692",

language = "英语",

volume = "46",

pages = "1692--1694",

journal = "Materials Transactions",

issn = "1345-9678",

publisher = "Japan Institute of Metals (JIM)",

number = "7",

}

TY - JOUR

T1 - Glass formation and thermal stability of bulk glassy Cu-Zr-Ti-Sn-Si alloys

AU - Men, Hua

AU - Zhang, Tao

PY - 2005/7

Y1 - 2005/7

N2 - The new Cu-based bulk glassy alloys in Cu-Zr-Ti-Sn-Si alloy system were formed by copper mold casting. The critical diameter for glass formation is 5 mm for Cu50Zr42.5Ti7.5, and increases to 6 mm for (Cu0.5Zr0.425Ti0.075)99Sn 1 and 7 mm for (Cu0.5Zr0.425Ti 0.075)98.8Sn0.6Si0.6. The minor addition of Sn or Sn and Si in Cu50Zr42.5Ti7.5 causes an increase in the supercooled liquid region from about 40 K to about 50 K, and in the reduced glass transition temperature from about 0.59 to about 0.60.

AB - The new Cu-based bulk glassy alloys in Cu-Zr-Ti-Sn-Si alloy system were formed by copper mold casting. The critical diameter for glass formation is 5 mm for Cu50Zr42.5Ti7.5, and increases to 6 mm for (Cu0.5Zr0.425Ti0.075)99Sn 1 and 7 mm for (Cu0.5Zr0.425Ti 0.075)98.8Sn0.6Si0.6. The minor addition of Sn or Sn and Si in Cu50Zr42.5Ti7.5 causes an increase in the supercooled liquid region from about 40 K to about 50 K, and in the reduced glass transition temperature from about 0.59 to about 0.60.

KW - Bulk glassy alloys

KW - Glass-forming ability

KW - Reduced glass transition temperature

KW - Supercooled liquid region

UR - https://www.scopus.com/pages/publications/24944563754

U2 - 10.2320/matertrans.46.1692

DO - 10.2320/matertrans.46.1692

M3 - 文章

AN - SCOPUS:24944563754

SN - 1345-9678

VL - 46

SP - 1692

EP - 1694

JO - Materials Transactions

JF - Materials Transactions

IS - 7

ER -

Glass formation and thermal stability of bulk glassy Cu-Zr-Ti-Sn-Si alloys

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this