Reaction kinetics and phase diagram studies in the Ti-Zn system

G. P. Vassilev; X. J. Liu; K. Ishida

doi:10.1016/j.jallcom.2003.11.026

Reaction kinetics and phase diagram studies in the Ti-Zn system

G. P. Vassilev^*
, X. J. Liu
, K. Ishida

^*Corresponding author for this work

Sofia University St. Kliment Ohridski
Tohoku University

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

56 Scopus citations

Abstract

Ti-Zn phase diagram and layers growth kinetics, have been studied at 500, 600 and 900°C. Linear growth has been observed. The calculated values of the growth constants K_G are: at 500°C, K_G=(7.5±0. 3)×10^-9ms^-1; at 600°C, K_G=(8. 0±0.2)×10^-9ms^-1. An indication about the presence of a formerly unknown compound (Ti₂Zn₃) has been found out by electron microprobe analyses and optical microscopy. Homogeneity ranges (probably metastable) have been observed for some phases that are considered to be stoichiometric.

Original language	English
Pages (from-to)	162-170
Number of pages	9
Journal	Journal of Alloys and Compounds
Volume	375
Issue number	1-2
DOIs	https://doi.org/10.1016/j.jallcom.2003.11.026
State	Published - 28 Jul 2004
Externally published	Yes

Keywords

Intermetallics
Layers growth
Phase diagram
Transition metals alloys

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10.1016/j.jallcom.2003.11.026

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title = "Reaction kinetics and phase diagram studies in the Ti-Zn system",

abstract = "Ti-Zn phase diagram and layers growth kinetics, have been studied at 500, 600 and 900°C. Linear growth has been observed. The calculated values of the growth constants KG are: at 500°C, KG=(7.5±0. 3)×10-9ms-1; at 600°C, KG=(8. 0±0.2)×10-9ms-1. An indication about the presence of a formerly unknown compound (Ti2Zn3) has been found out by electron microprobe analyses and optical microscopy. Homogeneity ranges (probably metastable) have been observed for some phases that are considered to be stoichiometric.",

keywords = "Intermetallics, Layers growth, Phase diagram, Transition metals alloys",

author = "Vassilev, \{G. P.\} and Liu, \{X. J.\} and K. Ishida",

year = "2004",

month = jul,

day = "28",

doi = "10.1016/j.jallcom.2003.11.026",

language = "英语",

volume = "375",

pages = "162--170",

journal = "Journal of Alloys and Compounds",

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publisher = "Elsevier B.V.",

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}

TY - JOUR

T1 - Reaction kinetics and phase diagram studies in the Ti-Zn system

AU - Vassilev, G. P.

AU - Liu, X. J.

AU - Ishida, K.

PY - 2004/7/28

Y1 - 2004/7/28

N2 - Ti-Zn phase diagram and layers growth kinetics, have been studied at 500, 600 and 900°C. Linear growth has been observed. The calculated values of the growth constants KG are: at 500°C, KG=(7.5±0. 3)×10-9ms-1; at 600°C, KG=(8. 0±0.2)×10-9ms-1. An indication about the presence of a formerly unknown compound (Ti2Zn3) has been found out by electron microprobe analyses and optical microscopy. Homogeneity ranges (probably metastable) have been observed for some phases that are considered to be stoichiometric.

AB - Ti-Zn phase diagram and layers growth kinetics, have been studied at 500, 600 and 900°C. Linear growth has been observed. The calculated values of the growth constants KG are: at 500°C, KG=(7.5±0. 3)×10-9ms-1; at 600°C, KG=(8. 0±0.2)×10-9ms-1. An indication about the presence of a formerly unknown compound (Ti2Zn3) has been found out by electron microprobe analyses and optical microscopy. Homogeneity ranges (probably metastable) have been observed for some phases that are considered to be stoichiometric.

KW - Intermetallics

KW - Layers growth

KW - Phase diagram

KW - Transition metals alloys

UR - https://www.scopus.com/pages/publications/2942654854

U2 - 10.1016/j.jallcom.2003.11.026

DO - 10.1016/j.jallcom.2003.11.026

M3 - 文章

AN - SCOPUS:2942654854

SN - 0925-8388

VL - 375

SP - 162

EP - 170

JO - Journal of Alloys and Compounds

JF - Journal of Alloys and Compounds

IS - 1-2

ER -

Reaction kinetics and phase diagram studies in the Ti-Zn system

Abstract

Keywords

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