메뉴 건너뛰기




Volumn 47, Issue 12, 2007, Pages 2100-2108

Effects of width scaling and layout variation on dual damascene copper interconnect electromigration

Author keywords

[No Author keywords available]

Indexed keywords

COPPER; ELECTROMIGRATION; GRAIN BOUNDARIES; INTEGRATED CIRCUIT LAYOUT; POLYCRYSTALLINE MATERIALS; SURFACE DIFFUSION;

EID: 35649017664     PISSN: 00262714     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.microrel.2006.10.004     Document Type: Article
Times cited : (26)

References (21)
  • 1
    • 0030691604 scopus 로고    scopus 로고
    • Hu CK, Harper JME. Copper interconnect: fabrication and reliability, VLSI technology, systems, and applications. In: Proceedings of technical papers, 1997. p. 18-22.
  • 2
    • 85013613367 scopus 로고    scopus 로고
    • Hu CK, Rosenberg R, Rathore HS, Nguyen DB, Agarwala B. Scaling effect on electromigration in on-chip Cu wiring. In: International interconnect technology conference, IEEE, 1999. p. 267-9.
  • 3
    • 35648993137 scopus 로고    scopus 로고
    • Lloyd J, Lane MW, Liniger EG, Adhesion and electromigration in Cu interconnect. In: International integrated reliability workshop, IEEE, October 21-24, 2002.
  • 4
    • 3042518088 scopus 로고    scopus 로고
    • Hatano M, Usui T, Shimooka Y, Kaneko H. EM lifetime improvement of Cu damascene interconnect by P-SiC cap layer. In: International interconnect technology conference, IEEE, 2002. p. 212-4.
  • 6
    • 84961730147 scopus 로고    scopus 로고
    • Fischer AH, von Glasow A, Penka S, Ungar F. Electromigration failure mechanism studies on copper interconnects. In: International interconnect technology conference, IEEE, 2002. p. 139-141.
  • 7
    • 84955326113 scopus 로고    scopus 로고
    • von Glasow A, Fischer AH, Bunel D, Friese G, Hausmann A, Heitzsch O, et al. The influence of the SiN cap process on the electromigration and stressvoiding performance of dual damascene Cu interconnects. In: Proceedings of the 41th annual reliability physics symposium, IEEE, 2003. p. 146-50.
  • 8
    • 28744458389 scopus 로고    scopus 로고
    • Li BZ, Gill J, Christiansen CJ, Sullivan TD, McLaughlin PS. Impact of via-line contact on Cu interconnect electromigration performance. In: Proceedings of the 43th annual reliability physics symposium, IEEE, 2005. p. 24-30.
  • 9
    • 0035926879 scopus 로고    scopus 로고
    • Electromigration in Cu interconnects with very different grain structures
    • Hau-Riege C.S., and Thompson C.V. Electromigration in Cu interconnects with very different grain structures. Appl Phys Lett 78 (2001) 3451-3453
    • (2001) Appl Phys Lett , vol.78 , pp. 3451-3453
    • Hau-Riege, C.S.1    Thompson, C.V.2
  • 10
    • 0000034975 scopus 로고    scopus 로고
    • Electromigration path in Cu thin-film lines
    • Hu C.-K., Rosenberg R., and Lee K.Y. Electromigration path in Cu thin-film lines. Appl Phys Lett 74 (1999) 2945-2947
    • (1999) Appl Phys Lett , vol.74 , pp. 2945-2947
    • Hu, C.-K.1    Rosenberg, R.2    Lee, K.Y.3
  • 11
    • 26244446378 scopus 로고    scopus 로고
    • Electromigration diffusion mechanism of electroplated copper and cold/hot two-step sputter-deposited aluminum-0.5-wt% copper damascene interconnects
    • Usui T., Nasu H., Watanabe T., Shibata H., Oki T., and Hatano M. Electromigration diffusion mechanism of electroplated copper and cold/hot two-step sputter-deposited aluminum-0.5-wt% copper damascene interconnects. J Appl Phys 98 (2005) 063509
    • (2005) J Appl Phys , vol.98 , pp. 063509
    • Usui, T.1    Nasu, H.2    Watanabe, T.3    Shibata, H.4    Oki, T.5    Hatano, M.6
  • 12
    • 35649014421 scopus 로고    scopus 로고
    • Sato H, Ogawa S. Mechanism of dependency of EM properties on linewidth in dual damascene copper interconnects. In: International interconnect technology conference, IEEE, 2001. p. 186-8.
  • 15
    • 84955244824 scopus 로고    scopus 로고
    • von Glasow A, Fischer AH, Steinlesberger G. Using the temperature coefficient of the resistance (TCR) as early reliability indicator for stressvoiding risks in copper interconnects. In: Proceedings of the 41th annual reliability physics symposium, IEEE, 2003. p. 126-31.
  • 16
    • 29244451580 scopus 로고    scopus 로고
    • Electromigration lifetime improvement of copper interconnect by cap/dielectric interface treatment and geometrical design
    • Lin M.H., Lin Y.L., Chen J.M., Yeh M.-S., Chang K.P., Su K.C., et al. Electromigration lifetime improvement of copper interconnect by cap/dielectric interface treatment and geometrical design. IEEE Trans Electron Dev 52 (2005) 2602-2608
    • (2005) IEEE Trans Electron Dev , vol.52 , pp. 2602-2608
    • Lin, M.H.1    Lin, Y.L.2    Chen, J.M.3    Yeh, M.-S.4    Chang, K.P.5    Su, K.C.6
  • 17
    • 84955324396 scopus 로고    scopus 로고
    • Li BZ, Sullivan TD, Lee TC. Line depletion electromigration characteristics of Cu interconnects. In: Proceedings of the 41th annual reliability physics symposium, IEEE, 2003. p. 140-5.
  • 18
    • 0034832417 scopus 로고    scopus 로고
    • Nguyen HV, Salm C, Mouthaan TJ, Kuper FG, Modelling of the reservoir effect on electromigration lifetime. In: Proceedings of the 8th international symposium on the physical & failure analysis of integrated circuits (IPFA'01), 2001. p. 169-73.
  • 19
    • 0041967472 scopus 로고    scopus 로고
    • Simulation and experimental characterization of reservoir and via layout effects on electromigration lifetime
    • Nguyen H.V., Salm C., Wenzel R., Mouthaan A.J., and Kuper F.G. Simulation and experimental characterization of reservoir and via layout effects on electromigration lifetime. Microelectron Reliab 42 (2002) 1421-1425
    • (2002) Microelectron Reliab , vol.42 , pp. 1421-1425
    • Nguyen, H.V.1    Salm, C.2    Wenzel, R.3    Mouthaan, A.J.4    Kuper, F.G.5
  • 20
    • 0026835806 scopus 로고
    • The measurement, use and interpretation of the temperature coefficient of resistance of metallization
    • Schafft H.A., and Suehle J.S. The measurement, use and interpretation of the temperature coefficient of resistance of metallization. Solid-State Electron 35 3 (1992) 403-410
    • (1992) Solid-State Electron , vol.35 , Issue.3 , pp. 403-410
    • Schafft, H.A.1    Suehle, J.S.2
  • 21
    • 35648931064 scopus 로고    scopus 로고
    • Hu CK, private communication.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.