Sb Addition Enhancing the Impact Toughness of Sn-Bi Eutectic Alloy

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• Impact toughness increases in Sn-Bi eutectic alloys with the addition of Sb, improving mechanical performance.
• The study shows that Sb enhances toughness, with specific improvements observed in mechanical properties across various compositions.
• Analysis focuses on the effects of Sb addition on Sn-Bi alloy properties, indicating significant enhancements in impact resilience.
• The findings highlight potential applications for Sb-modified Sn-Bi alloys, calling for further exploration of their practical uses.