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Scholarly Works - Conferences


Investigation of ultrasonic bonding interface based on Ni micro-nano cones array

Conference Proceedings of the Electronic Packaging Technology Conference EPTC · October 13, 2014 Ultrasonic bonding based on Ni micro-nano cones array (MCA) was developed in this study. Interfacial morphologies of bonding joints were investigated. The deformation of nanocones demonstrated the complexity of initial indentation process. Analysis of morp ... Full text Cite