Skip to main content Accessibility help
×
Home

Multilayer high Tc thin film structures fabricated by pulsed laser deposition of Y–Ba–Cu–O

  • E. W. Chase (a1), T. Venkatesan (a1), C. C. Chang (a1), B. Wilkens (a1), W. L. Feldmann (a1), P. Barboux (a1), J. M. Tarascon (a1), D. L. Hart (a1), X. Wu (a2) and A. Inam (a2)...

Abstract

The pulsed laser deposition technique was used to deposit stoichiometric thin films from multi-component targets. By changing the target during deposition, multilayer thin film structures were fabricated. We have prepared multilayer structures consisting of alternating superconducting layers with different compositions and elements separated by thin insulating layers. The sharpness of the interfaces was studied by Auger spectroscopy depth profiling. Comparison of films deposited at room temperature and at 680 °C showed that a 10 nm yttrium stabilized zirconium oxide film can completely prevent gross interdiffusion between Y–Ba–Cu–O films and between Y–Ba–Cu–O and Si.

Copyright

References

Hide All
1Wu, X.D.Dijkkamp, D.Ogale, S.B.Inam, A.Chase, E.W.Miceli, P. F.Chang, C. C.Tarascon, J. M. and Venkatesan, T.Appl. Phys. Lett. 51, 861 (1987).
2Venkatesan, T.Chang, C. C.Dijkkamp, D.Ogale, S.B.Chase, E.W.Farrow, L. A.Hwang, D.M.Miceli, P. F.Schwarz, S.A.Tarascon, J.M.Wu, X.D. and Inam, A.J. Appl. Phys. 63 (9), 4591 (1988).
3Wu, X.D.Inam, A.Venkatesan, T.Chang, C. C.Chase, E.W.Barboux, P.Tarascon, J.M. and Wilkens, B.Appl. Phys. Lett. 52 (9), 754 (1988).
4Chase, E.W.Venkatesan, T.Chang, C.C., Tarascon, J.M.Barboux, P.Hwang, D. M.Miceli, P. F.Wilkens, B.Wu, X. D. and Inam, A.Superconductivity and Its Applications (Elsevier, 1988), p. 180.
5Chang, C. C. unpublished research.

Metrics

Altmetric attention score

Full text views

Total number of HTML views: 0
Total number of PDF views: 0 *
Loading metrics...

Abstract views

Total abstract views: 0 *
Loading metrics...

* Views captured on Cambridge Core between <date>. This data will be updated every 24 hours.

Usage data cannot currently be displayed