A survey of surface tension, molar volume and density for Sn–Ag–Cu–Bi–Sb quinary alloys as lead-free solders

Rachida M’chaara Center of Water, Natural Resources, Environment and Sustainable Development, Laboratory of Spectroscopy, Molecular Modeling, Materials, Nanomaterials, Water and Environment, CERNE2D, Mohammed V University in Rabat, Faculty of Sciences, Av. Ibn Battouta, B.P. 1014, Rabat, MoroccoCorrespondence[email protected]

Abdelaziz Sabbara Center of Water, Natural Resources, Environment and Sustainable Development, Laboratory of Spectroscopy, Molecular Modeling, Materials, Nanomaterials, Water and Environment, CERNE2D, Mohammed V University in Rabat, Faculty of Sciences, Av. Ibn Battouta, B.P. 1014, Rabat, Morocco

Mouloud El Moudaneb Center of Materials Sciences, Laboratory of Materials, Nanotechnology and Environment, Center of Materials, Mohammed V University in Rabat, Faculty of Sciences, Av. Ibn Battouta, B.P. 1014, Rabat, Morocco

Noureddine Ouerfellic Department of Chemistry, College of Science, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia;d Basic & Applied Scientific Research Center, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia

https://orcid.org/0000-0002-8343-0510

ABSTRACT

By applying the geometric models and the theoretical equation, the surface tension, the molar volume and the density were studied. The empirical calculations were carried out in temperature range 623 K ≤ T ≤ 1123 K. Only few thermophysical properties were estimated for eight quinary alloys: Sn3.55Ag0.5Cu3Bi3Sb, Sn3.48Ag0.5Cu3Bi5Sb, Sn3.48 Ag0.5Cu5Bi3Sb, Sn3.40 Ag0.5Cu5Bi5Sb, Sn3.53Ag1Cu3Bi3Sb, Sn3.46Ag1Cu3Bi5Sb, Sn3.46Ag1Cu5Bi3Sb, Sn3.38Ag1Cu5Bi5Sb. The results show that surface tension and density have a linear appearance for all temperatures. We have also studied the influence of the composition and temperature in the studied alloys. The obtained theoretical results are compared with the experimental ones and with the conventional Pb–Sn welds.

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ORCID

Noureddine Ouerfelli http://orcid.org/0000-0002-8343-0510

Correction Statement

This article has been republished with minor changes. These changes do not impact the academic content of the article.

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A survey of surface tension, molar volume and density for Sn–Ag–Cu–Bi–Sb quinary alloys as lead-free solders

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A survey of surface tension, molar volume and density for Sn–Ag–Cu–Bi–Sb quinary alloys as lead-free solders

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