Formation of artificial BaTiO[sub 3]/SrTiO[sub 3] superlattices using pulsed laser deposition

Tabata, Hitoshi; Tanaka, Hidekazu
October 1994
Applied Physics Letters;10/10/1994, Vol. 65 Issue 15, p1970
Academic Journal
Presents the artificial barium titanate (BTO)/strontium titanate (STO) superlattices produced by pulsed laser deposition. Range of axis lattice strain introduced at the interface between BTO and STO layers; Observation on the dielectric constant with stacking periodicity of two unit cells/two unit cells; Dielectric properties of the structures.


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