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Ni/YBa2Cu3O7−x and Ni/Bi2Sr2Ca0.8Y0.2Cu2Ox interface formation: Reactivity, segregation, and chemical trapping

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Abstract

Interfaces formed by condensing Ni atoms onto YBa2Cu3O7−x (Y-123) and Bi2Sr2Ca0.8Y0.2Cu2Ox (Bi-2212) have been studied with x-ray photoelectron spectroscopy. For both Y-123 and Bi-2212, the Ni 2p3/2 and O 1s core level features indicate Ni–O reactions and changes in the Cu 2p3/2 emission that reflect reduction from nominal Cu2+ to Cu1+ oxidation states. Ni deposition onto Bi-2212 also reduces Bi–O bonding and releases Bi atoms. For Ni/Y-123, analysis of emission intensities as a function of coverage shows that O and Ba intermix in the growing metal overlayer but that Cu is trapped at the buried interface. For Ni/Bi-2212, similar analysis shows O and Bi intermixing but less effective Cu trapping.

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References

  1. J. Gallagher, Solid State Technology 32, 151 (1989).

    Google Scholar 

  2. H. M. Meyer, III, D. M. Hill, J. H. Weaver, D.W. Capone, and K.C. Goretta, Phys. Rev. B38, 6500 (1988); H. M. Meyer, III, J. H. Weaver, and K. C. Goretta, J. Appl. Phys. 67, 1995 (1990); H. M. Meyer, III, D. M. Hill, S. G. Anderson, J. H. Weaver, and D.W. Capone, II, Appl. Phys. Lett. 51, 1750 (1987).

    Google Scholar 

  3. D. M. Hill, Y. Gao, H. M. Meyer, III, T. J. Wagener, J. H. Weaver, and D.W. Capone, II, Phys. Rev. B37, 511 (1988); D. M. Hill, H.M. Meyer, III, J.H. Weaver, C.F. Gallo, and K.C. Goretta, Phys. Rev. B38, 11331 (1988).

    Article  Google Scholar 

  4. H.M. Meyer, III, D.M. Hill, J.H. Weaver, D.L. Nelson, and K. C. Goretta, Appl. Phys. Lett. 53, 1004 (1988).

    Article  CAS  Google Scholar 

  5. H.M. Meyer, III, D.M. Hill, T.J. Wagener, J.H. Weaver, C.F. Gallo, and K. C. Goretta, J. Appl. Phys. 65, 3130 (1989). See also C. Laubschat, M. Domke, M. Prietsch, T. Mandel, M. Bodenbach, G. Kaindl, H. J. Eickenbucsh, R. Schoellhorn, R. Miranda, E. Moran, F. Garcia, and M. Alario, Europhys. Lett. 6, 555 (1988) and P.A.P. Lindberg, Z-X. Shen, I. Lindau, W.E. Spicer, C.B. Eom, and T. H. Geballe, Appl. Phys. Lett. 52, 529 (1988).

    Article  Google Scholar 

  6. D. M. Hill, H. M. Meyer, III, J. H. Weaver, N. D. Spencer, and K. C. Goretta, Surf. Sci. (submitted).

  7. Y. Gao, T. J. Wagener, J. H. Weaver, and D.W. Capone, II, Phys. Rev. B37, 515 (1989).

    Google Scholar 

  8. D. M. Hill, H. M. Meyer, III, J. H. Weaver, and D. L. Nelson, Appl. Phys. Lett. 53, 1657 (1988).

    Article  CAS  Google Scholar 

  9. P.A.P. Lindberg, Z-X. Shen, W.E. Spicer, and I. Lindau, Surf. Sci. Reports 11, 1 (1990).

    Article  CAS  Google Scholar 

  10. H. M. Meyer, III, and J. H. Weaver, in Physical Properties of High Temperature Superconductors II, edited by D. M. Ginsberg (World Scientific, Inc. 1990), Chap. 6, pp. 369–457.

  11. J. L. Routbort, S.J. Rothman, L.J. Nowicki, and K.C. Goretta, Mater. Sci. Forum 34–36, 315 (1988).

  12. S. A. Chambers, D. M. Hill, F. Xu, and J. H. Weaver, Phys. Rev. B35, 634 (1987).

    Article  Google Scholar 

  13. G. R. Rao, M. S. Hedge, D. D. Sarma, and C. N. R. Rao, J. Phys.: Condens. Matter1, 2147 (1989).

  14. S. Hüfner and G. K. Wertheim, Phys. Rev. B8, 4857 (1973).

    Article  Google Scholar 

  15. G. K. Wertheim and P. H. Citrin, in Photoemission in Solids I, edited by M. Cardona and L. Ley (Springer-Verlag, Heidelberg, 1978).

  16. This complicates the Ni-modified O 1s spectra, but it is of sufficiently small quantity that it does not affect the conclusion drawn in this paper.

  17. J. H. Weaver, H. M. Meyer, III, T. J. Wagener, D. M. Hill, Y. Gao, D. Petersen, Z. Fisk, and A. J. Arko, Phys. Rev. B38, 4668 (1988).

    Article  Google Scholar 

  18. K. Kishi and M. Sasanuma, J. Electron Spectros. and Relat. Phenom. 48, 421 (1989).

    Article  CAS  Google Scholar 

  19. M. R. Thuler, R. L. Benbow, and Z. Hurych, Phys. Rev. B26, 669 (1982).

    Article  Google Scholar 

  20. D. E. Fowler, C. R. Brundle, J. Lerczak, and F. Holtzberg, Surf. Sci. (in press).

  21. Z-X. Shen, P.A. P. Lindberg, D.S. Dessau, I. Lindau, W.E. Spicer, D. B. Mitzi, I. Borovic, and A. Kapitulnik, Phys. Rev. B39, 4295 (1989); P.A.P. Lindberg, Z-X. Shen, B.O. Wells, D.S. Dessau, D. B. Mitzi, I. Lindau, W. E. Spicer, and A. Kapitulnik, Phys. Rev. B39, 2890 (1989).

    Google Scholar 

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Meyer, H.M., Hill, D.M., Weaver, J.H. et al. Ni/YBa2Cu3O7−x and Ni/Bi2Sr2Ca0.8Y0.2Cu2Ox interface formation: Reactivity, segregation, and chemical trapping. Journal of Materials Research 6, 270–277 (1991). https://doi.org/10.1557/JMR.1991.0270

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  • DOI: https://doi.org/10.1557/JMR.1991.0270

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