Abstract
This proposal aims to deepen the knowledge of Sn-Bi alloys modified with indium (In). Sn-Bi-In alloys have aroused interest as low melting soldering alloys in the sense of composing vertical packages of Si chips as well as serving as alloys for thermal joints, acting in the increase of heat dissipation in electronic systems of high power density. Understanding Sn-Bi-In alloys involves not…