Development of hypoeutectic SnBi alloy solder reinforced with WO3 nanoparticles for connecting Cu substrates via thermal bonding

Abstract WO3 nanoparticles with different loading amounts (0.25 to 1.00 wt%) were mechanically mixed with Sn–Bi alloys (10 and 20 wt% Bi) for 45 min. The Sn–Bi nanocomposite powders were mixed with a flux mixture to form solder pastes. Solder pastes with different WO3 nanoparticles were deposited on...

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Bibliographic Details
Main Authors: Naglaa Fathy, Khalid M. Hafez, Fahad Abdulaziz, R. E. Abdelraouf, Mohamed Ramadan
Format: Article
Language:English
Published: Nature Portfolio 2025-02-01
Series:Scientific Reports
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Online Access:https://doi.org/10.1038/s41598-025-89729-z
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