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Kinetics of electromigration-induced edge drift in Al-Cu thin-film interconnects.

Authors :
Choong-Un Kim
Morris Jr., J.W.
Lee, Hyuck-Mo
Source :
Journal of Applied Physics. 8/15/1997, Vol. 82 Issue 4, p1592. 7p. 1 Diagram, 1 Chart, 4 Graphs.
Publication Year :
1997

Abstract

Studies the phenomenon of electromigration-induced edge drift in a finite, Al-Cu thin-film conductor using a one-dimensional diffusion model. Causes of edge drift; Grain boundaries; Electromigration diffusivity; Formation of precipitate-free zone at the cathode.

Subjects

Subjects :
*THIN films
*ELECTRODIFFUSION

Details

Language :
English
ISSN :
00218979
Volume :
82
Issue :
4
Database :
Academic Search Index
Journal :
Journal of Applied Physics
Publication Type :
Academic Journal
Accession number :
82957
Full Text :
https://doi.org/10.1063/1.365948