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Original Articles

Effect of Via Hole Profile on Electromigration Resistance for Via Chains

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Pages 239-243 | Received 05 Apr 1995, Published online: 02 Jun 2015

REFERENCES

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  • N D Bui, V H Pham, J T Yue & D L Wollesen, A via failure mode in electromigration of multilevel interconnect, Proceedings of VLSI Multilevel Interconnection Conference, p 142, 1990.
  • RP Vinci, E M Zielinski & J C Bravman, Thermal stresses in passivated copper interconnects determined by X-ray analysis and finite element modeling, Proceedings of Mat Res Soc Symp 1994, vol 338, p 289, 1994.
  • JR Lloyd, P M Smith & G S Prokop, The role of metal and passivation defects in electromigration-induced damage in thin film conductors, Thin Solid Films, vol 93, p 385, 1982.
  • P A Flinn & C Chiang, X-ray diffraction determination of the effect of various passivations on stress in metal films and patterned lines, J Appl Phys, vol 67, no 6, p 2927, 1990.

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