An investigation of electromigration induced void nucleation time statistics in short copper interconnects

The stress evolution model (SEM) of Korhonenet al., is used to calculate the void nucleation time in a large number of short interconnects lengths up to 50 um. Finite element calculations show that the effect of the nonlinearity in the SEM model is small, and that a mesh size of the order of the gra...

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Bibliographic Details
Main Author: Vincent Dwyer
Format: Default Article
Published: 2010
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Online Access:https://hdl.handle.net/2134/8330
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