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5 July 1996 Nucleation of RBa2Cu3Oy high-Tc superconductors during epitaxial film growth
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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.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Vladimir C. Matijasevic and Burghard Ilge "Nucleation of RBa2Cu3Oy high-Tc superconductors during epitaxial film growth", Proc. SPIE 2697, Oxide Superconductor Physics and Nano-Engineering II, (5 July 1996); https://doi.org/10.1117/12.250236
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