Kinetics and mechanisms of intermetallic growth by bulk and surface interdiffusion

L. N. Paritskaya; Yu S. Kaganovskii; V. V. Bogdanov

Kinetics and mechanisms of intermetallic growth by bulk and surface interdiffusion

L. N. Paritskaya
, Yu S. Kaganovskii
, V. V. Bogdanov

V. N. Karazin Kharkiv National University

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

Abstract

The kinetics of intermetallic growth by bulk and surface interdiffusion in the binary systems Cd-Ni and Cu-Zn were studied in the temperature ranges 200-280°C and 160-270°C respectively. Arrhenius equations for kinetic coefficients of interracial reaction β, interdiffusion coefficients D̃ and for the product D_sδ (D_s is the surface diffusion coefficient, δ is the thickness of subsurface layer) for diffusion along the intermetallic surface have been obtained. Mechanisms of bulk and surface diffusion in growing intermetallics have been proposed and discussed.

Original language	English
Pages (from-to)	241-255
Number of pages	15
Journal	Metal Physics and Advanced Technologies
Volume	19
Issue number	2
State	Published - 2001
Externally published	Yes

Cite this

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title = "Kinetics and mechanisms of intermetallic growth by bulk and surface interdiffusion",

abstract = "The kinetics of intermetallic growth by bulk and surface interdiffusion in the binary systems Cd-Ni and Cu-Zn were studied in the temperature ranges 200-280°C and 160-270°C respectively. Arrhenius equations for kinetic coefficients of interracial reaction β, interdiffusion coefficients {\~D} and for the product Dsδ (Ds is the surface diffusion coefficient, δ is the thickness of subsurface layer) for diffusion along the intermetallic surface have been obtained. Mechanisms of bulk and surface diffusion in growing intermetallics have been proposed and discussed.",

author = "Paritskaya, \{L. N.\} and Kaganovskii, \{Yu S.\} and Bogdanov, \{V. V.\}",

year = "2001",

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AU - Paritskaya, L. N.

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N2 - The kinetics of intermetallic growth by bulk and surface interdiffusion in the binary systems Cd-Ni and Cu-Zn were studied in the temperature ranges 200-280°C and 160-270°C respectively. Arrhenius equations for kinetic coefficients of interracial reaction β, interdiffusion coefficients D̃ and for the product Dsδ (Ds is the surface diffusion coefficient, δ is the thickness of subsurface layer) for diffusion along the intermetallic surface have been obtained. Mechanisms of bulk and surface diffusion in growing intermetallics have been proposed and discussed.

AB - The kinetics of intermetallic growth by bulk and surface interdiffusion in the binary systems Cd-Ni and Cu-Zn were studied in the temperature ranges 200-280°C and 160-270°C respectively. Arrhenius equations for kinetic coefficients of interracial reaction β, interdiffusion coefficients D̃ and for the product Dsδ (Ds is the surface diffusion coefficient, δ is the thickness of subsurface layer) for diffusion along the intermetallic surface have been obtained. Mechanisms of bulk and surface diffusion in growing intermetallics have been proposed and discussed.

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JO - Metal Physics and Advanced Technologies

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Kinetics and mechanisms of intermetallic growth by bulk and surface interdiffusion

Abstract

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