Thermodynamic modeling of the indium-palladium system

Chao Jiang; Zi Kui Liu

doi:10.1007/s11661-002-0235-x

Thermodynamic modeling of the indium-palladium system

Chao Jiang
, Zi Kui Liu

Materials Science and Engineering

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

14 Scopus citations

Abstract

The thermochemical and phase-equilibrium data of the In-Pd binary system were critically reviewed. A self-consistent thermodynamic description of the system was obtained using the CALPHAD approach. Eight intermetallic compounds were considered in the system. The InPd(B2) compound was described by a two-sublattice model. The compounds In₇Pd₃, In₃Pd₂, In₃Pd₅, αInPd₂, and αInPd₃, with negligible homogeneity ranges, were modeled as stoichiometric compounds. βInPd₂ and βInPd₃ were treated as stoichiometric compounds due to a lack of experimental information. Model calculations agreed satisfactorily with most existing experimental data. The thermodynamic factor for the InPd(B2) compound was also predicted based on the present thermodynamic description.

Original language	English (US)
Pages (from-to)	3597-3603
Number of pages	7
Journal	Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science
Volume	33
Issue number	12
DOIs	https://doi.org/10.1007/s11661-002-0235-x
State	Published - Dec 2002

All Science Journal Classification (ASJC) codes

Condensed Matter Physics
Mechanics of Materials
Metals and Alloys

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10.1007/s11661-002-0235-x

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title = "Thermodynamic modeling of the indium-palladium system",

abstract = "The thermochemical and phase-equilibrium data of the In-Pd binary system were critically reviewed. A self-consistent thermodynamic description of the system was obtained using the CALPHAD approach. Eight intermetallic compounds were considered in the system. The InPd(B2) compound was described by a two-sublattice model. The compounds In7Pd3, In3Pd2, In3Pd5, αInPd2, and αInPd3, with negligible homogeneity ranges, were modeled as stoichiometric compounds. βInPd2 and βInPd3 were treated as stoichiometric compounds due to a lack of experimental information. Model calculations agreed satisfactorily with most existing experimental data. The thermodynamic factor for the InPd(B2) compound was also predicted based on the present thermodynamic description.",

author = "Chao Jiang and Liu, \{Zi Kui\}",

note = "Funding Information: The authors gratefully acknowledge the financial support from a Wilson Research Initiation Grant, College of Earth Funding Information: and Mineral Science, Pennsylvania State University, and the National Science Foundation, through CAREER Award No. 9983532. All calculations are performed using the Thermo-Calc program licensed from The Foundation for Computational Thermodynamics (Stockholm, Sweden).",

year = "2002",

month = dec,

doi = "10.1007/s11661-002-0235-x",

language = "English (US)",

volume = "33",

pages = "3597--3603",

journal = "Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science",

issn = "1073-5623",

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number = "12",

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T1 - Thermodynamic modeling of the indium-palladium system

AU - Jiang, Chao

AU - Liu, Zi Kui

N1 - Funding Information: The authors gratefully acknowledge the financial support from a Wilson Research Initiation Grant, College of Earth Funding Information: and Mineral Science, Pennsylvania State University, and the National Science Foundation, through CAREER Award No. 9983532. All calculations are performed using the Thermo-Calc program licensed from The Foundation for Computational Thermodynamics (Stockholm, Sweden).

PY - 2002/12

Y1 - 2002/12

N2 - The thermochemical and phase-equilibrium data of the In-Pd binary system were critically reviewed. A self-consistent thermodynamic description of the system was obtained using the CALPHAD approach. Eight intermetallic compounds were considered in the system. The InPd(B2) compound was described by a two-sublattice model. The compounds In7Pd3, In3Pd2, In3Pd5, αInPd2, and αInPd3, with negligible homogeneity ranges, were modeled as stoichiometric compounds. βInPd2 and βInPd3 were treated as stoichiometric compounds due to a lack of experimental information. Model calculations agreed satisfactorily with most existing experimental data. The thermodynamic factor for the InPd(B2) compound was also predicted based on the present thermodynamic description.

AB - The thermochemical and phase-equilibrium data of the In-Pd binary system were critically reviewed. A self-consistent thermodynamic description of the system was obtained using the CALPHAD approach. Eight intermetallic compounds were considered in the system. The InPd(B2) compound was described by a two-sublattice model. The compounds In7Pd3, In3Pd2, In3Pd5, αInPd2, and αInPd3, with negligible homogeneity ranges, were modeled as stoichiometric compounds. βInPd2 and βInPd3 were treated as stoichiometric compounds due to a lack of experimental information. Model calculations agreed satisfactorily with most existing experimental data. The thermodynamic factor for the InPd(B2) compound was also predicted based on the present thermodynamic description.

UR - https://www.scopus.com/pages/publications/0036992213

UR - https://www.scopus.com/pages/publications/0036992213#tab=citedBy

U2 - 10.1007/s11661-002-0235-x

DO - 10.1007/s11661-002-0235-x

M3 - Article

AN - SCOPUS:0036992213

SN - 1073-5623

VL - 33

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JO - Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science

JF - Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science

IS - 12

ER -

Thermodynamic modeling of the indium-palladium system

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