High-resolution transmission electron microscopy study of the interfaces and stacking defects in superconducting/magnetic perovskite superlattices

Authors :: Haberkorn, N.
Lovey, F.
Condo, A.M.
Guimpel, J.
Source :: Journal of Applied Physics. March 1, 2005, Vol. 97 Issue 5, p053511-1, 7 p.
Publication Year :: 2005
Abstract: The microstructure of GdBa2Cu3O7-delta/La0.6Sr0.4MnO3 superlattices grown on MgO substrates by high-resolution transmission electron microscopy was studied. The crystallography of the interfaces found between the layers and the defects was analyzed and their role ion the physical properties of the superlattices was discussed.

Subjects :: Copper compounds -- Research
Copper compounds -- Optical properties
Gadolinium -- Research
Gadolinium -- Optical properties
Transmission electron microscopes -- Usage
Physics

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