Epitaxial Tl-2201 Thin Films on Single C
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Chen, H. Q. ;Johansson, L.-G. ;Ivanov, Z. G. ;Erts, D.
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Article
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1999
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John Wiley and Sons
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English
⚖ 342 KB
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Epitaxial Tl-2201 films have been prepared on single crystal LaAlO 3 substrates. Precursor films made by laser ablation were treated with Tl 2 O(g) at high temperature in near-equilibrium conditions. The effects of annealing temperature, heating rate and stoichiometry of the Tl 2 O(g) source on the