Mechanical properties and microstructure evolution of Cu/Sn58Bi/Cu solder joint reinforced by B4C nanoparticles

The mechanical mixed Sn58Bi solder reinforced by B4C nanoparticles for the interconnect of Cu/Cu same metal was studied. The hardness of solder alloy and shear strength of joints with Sn58Bi-xB4C (x = 0, 0.2, 0.4, 0.6, 0.8, 1.0 wt%) composite solder were tested. The feasibility of the solution was v...

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Bibliographic Details
Main Authors: Chen Chen, Liang Zhang, Xi Wang, Xiao Lu, Li-li Gao, Meng Zhao, Yong-huan Guo
Format: Article
Language:English
Published: Elsevier 2023-03-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785423000777