Thermodynamic reassessment of the Ni-In system using ab-initio data for end-member compound energies (2018)
- Authors:
- USP affiliated authors: ELENO, LUIZ TADEU FERNANDES - EEL ; DORINI, THIAGO TREVIZAM - EEL
- Unidade: EEL
- DOI: 10.1016/j.calphad.2018.05.004
- Subjects: ÍNDIO (ELEMENTO QUÍMICO); TERMODINÂMICA; NÍQUEL; DIAGRAMA DE TRANSFORMAÇÃO DE FASE
- Keywords: Nickel Indium; Lead-free solders; Ni-In; Phase diagram; CALPHAD; Thermodynamic assessment
- Agências de fomento:
- Language: Inglês
- Abstract: The main goal of the present reassessment is to update the thermodynamic description of the Ni–In (Nickel–Indium) binary system using experimental and ab-initio data from the literature, following the Compound Energy Formalism (CEF) within the scope of the CALPHAD method. All end-member energies were taken from ab-initio calculations, with adjustments in some cases in order to better fit experimental evidence. The new assessment fixes problems with the description of the liquid phase, avoiding the restabilization of the -phase and pushing the restabilization of the -phase to higher temperatures. We follow the last optimization of the system and discuss the choice to model the - phase as a line compound, based on a recent experimental investigation. The new thermodynamic description compares well with experimental data and is suitable to a lead-free solder multicomponent database.
- Imprenta:
- Publisher: Elsevier
- Publisher place: Pensilvânia
- Date published: 2018
- Source:
- Título: Calphad-computer coupling of phase diagrams and thermochemistry
- ISSN: 0364-5916
- Volume/Número/Paginação/Ano: v. 62, p.42-48, 2018
- Este periódico é de acesso aberto
- Este artigo NÃO é de acesso aberto
-
ABNT
DORINI, Thiago Trevizam e ELENO, Luiz Tadeu Fernandes. Thermodynamic reassessment of the Ni-In system using ab-initio data for end-member compound energies. Calphad-computer coupling of phase diagrams and thermochemistry, v. 62, p. 42-48, 2018Tradução . . Disponível em: https://doi.org/10.1016/j.calphad.2018.05.004. Acesso em: 14 fev. 2026. -
APA
Dorini, T. T., & Eleno, L. T. F. (2018). Thermodynamic reassessment of the Ni-In system using ab-initio data for end-member compound energies. Calphad-computer coupling of phase diagrams and thermochemistry, 62, 42-48. doi:10.1016/j.calphad.2018.05.004 -
NLM
Dorini TT, Eleno LTF. Thermodynamic reassessment of the Ni-In system using ab-initio data for end-member compound energies [Internet]. Calphad-computer coupling of phase diagrams and thermochemistry. 2018 ; 62 42-48.[citado 2026 fev. 14 ] Available from: https://doi.org/10.1016/j.calphad.2018.05.004 -
Vancouver
Dorini TT, Eleno LTF. Thermodynamic reassessment of the Ni-In system using ab-initio data for end-member compound energies [Internet]. Calphad-computer coupling of phase diagrams and thermochemistry. 2018 ; 62 42-48.[citado 2026 fev. 14 ] Available from: https://doi.org/10.1016/j.calphad.2018.05.004 - Liquid Bi-Pb and Bi-Li alloys: Mining thermodynamic properties from ab-initio molecular dynamics calculations using thermodynamic models
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Informações sobre o DOI: 10.1016/j.calphad.2018.05.004 (Fonte: oaDOI API)
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