Stress Relaxation in Sn-Based Films: Effects of Pb Alloying, Grain Size, and Microstructure

作者: Nitin Jadhav , Jacob Wasserman , Fei Pei , Eric Chason

DOI: 10.1007/S11664-011-1829-0

关键词: WhiskersComposite materialSurface layerMicrostructureMetallurgyMaterials scienceGrain sizeWhiskerStress relaxationRelaxation (physics)Stress (mechanics)

摘要: … of the stress apart from the IMC formation, in the current study we have directly measured stress relaxation behavior in films deposited on Si substrates without any Cu layer present. To …

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