Systematics of Structural, Phase Stability, and Cohesive Properties of η′-Cu6(Sn,In)5 Compounds Occurring in In-Sn/Cu Solder Joints

Ramos, Susana Beatriz; Lemus, N.V. González; Toro, C. E. Deluque; Cabeza, Gabriela F.; Guillermet, A. Fernández

doi:10.1007/s11664-017-5380-5

Journal of Elec Materi

2017

DOI: 10.1007/s11664-017-5380-5

|View full text |Cite

Systematics of Structural, Phase Stability, and Cohesive Properties of η′-Cu6(Sn,In)5 Compounds Occurring in In-Sn/Cu Solder Joints

Susana Beatriz Ramos

N.V. González Lemus

C. E. Deluque Toro

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2020

2023

Publication Types

Select...

Article2

Relationship

Self Cite0

Independent2

Authors

Journals

Cited by 2 publications

References 68 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

The Cu–Sn System: A Comprehensive Review of the Crystal Structures of its Stable and Metastable Phases

Leineweber

2023

J. Phase Equilib. Diffus.

View full text Add to dashboard Cite

The present works assesses the knowledge concerning the crystal structures of phases in the Cu–Sn system having their high relevance due to their occurrence in bronze alloys and soldered systems. The crystal structures of the terminal solid solution phases α-Cu and β-Sn and of the stable main intermediate phases β, γ, ε-Cu3Sn, δ-Cu41Sn11, ζ-Cu10Sn3, η-Cu6Sn5 and η′-Cu6Sn5 and some metastable phases appear to be well established in the literature, but details can be intriguing. This paper attempts to review apparently or truly contradictory structure models derived from experimental diffraction data for the different phases, revealing limiting knowledge in some cases. These results are also analyzed regarding the results of first-principles calculations making use of various model structures. The review is also used to highlight exemplarily problems, which can be experienced upon widespread, “routine” means of phase identification, in particular x-ray diffraction (on polycrystalline specimens) and electron backscatter diffraction.

show abstract

The Cu–Sn System: A Comprehensive Review of the Crystal Structures of its Stable and Metastable Phases

Leineweber

2023

J. Phase Equilib. Diffus.

View full text Add to dashboard Cite

show abstract

The structural, elastic, thermodynamic, and electronic properties of (Cu6-xAux)Sn5 (x = 0, 0.5, 1, 1.5, 2) intermetallic compounds

et al. 2020

View full text Add to dashboard Cite

In this paper, the effects of substitution of Au for Cu on the structural, mechanical, thermodynamic, and electronic properties of Cu 6 Sn 5 intermetallic compound (IMC) are studied based on first-principles calculations. The results manifest that doping Au in Cu 6 Sn 5 IMC can form a thermodynamically more stable structure than the pure phase. It is also found that, with the increasing in Au concentration, the volume, anisotropic property, and ductility of Cu 6 Sn 5 IMC increase. However, doping Au weakens the shear modulus, Young's modulus, hardness, and Debye temperature of Cu 6 Sn 5 IMC. The electronic density of states displays that the Au-doped Cu 6 Sn 5 IMC has higher thermodynamic stability than the pure phase.

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Systematics of Structural, Phase Stability, and Cohesive Properties of η′-Cu6(Sn,In)5 Compounds Occurring in In-Sn/Cu Solder Joints

Cited by 2 publications

References 68 publications

The Cu–Sn System: A Comprehensive Review of the Crystal Structures of its Stable and Metastable Phases

The Cu–Sn System: A Comprehensive Review of the Crystal Structures of its Stable and Metastable Phases

The structural, elastic, thermodynamic, and electronic properties of (Cu6-xAux)Sn5 (x = 0, 0.5, 1, 1.5, 2) intermetallic compounds

Contact Info

Product

Resources

About