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Proceedings Paper

Nucleation of RBa2Cu3Oy high-Tc superconductors during epitaxial film growth
Author(s): Vladimir C. Matijasevic; Burghard Ilge
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Paper Abstract

In this article, we describe some recent progress in understanding nucleation of high Tc superconducting cuprates during epitaxial film growth. A brief review is given of a number of film characterization techniques which can provide useful information to this end. Based on data from some of these techniques a nucleation model is discussed for the RBA2Cu3Oy (R equals Y or rare earth) compound. For growth on TiO2 terminated (100) SrTiO3, our nucleation model suggests a 1:3:3 cation stoichiometry for the c-axis nuclei. Various other substrates are also discussed.

Paper Details

Date Published: 5 July 1996
PDF: 11 pages
Proc. SPIE 2697, Oxide Superconductor Physics and Nano-Engineering II, (5 July 1996); doi: 10.1117/12.250236
Show Author Affiliations
Vladimir C. Matijasevic, Conductus, Inc. and Delft Univ. of Technology (Netherlands)
Burghard Ilge, Delft Univ. of Technology (Netherlands)


Published in SPIE Proceedings Vol. 2697:
Oxide Superconductor Physics and Nano-Engineering II
Ivan Bozovic; Davor Pavuna, Editor(s)

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