Ti and Ca substitution in SrRuO3 thin films by sequential deposition process
- 6 January 1997
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 70 (1), 126-128
- https://doi.org/10.1063/1.119283
Abstract
We report on the growth and properties of (Sr Ca RuO and Sr (Ru Ti O thin films obtained by sequential deposition of submonolayers from end members of each compound. Magnetization measurements as well as transport properties exhibit a very different behavior for each type of substitution. A simple model, which assumes a random distribution of the substituted sites, allows us to account quantitatively for the reduction of the magnetization with increased doping and further confirms the homogeneity of our samples. A strong distortion due to the presence of the Ti on the Ru site could explain the different behavior observed between both types of doping.
Keywords
This publication has 13 references indexed in Scilit:
- Vortex lattice dynamics in /() multilayersPhysical Review B, 1996
- Anomalous Spin Scattering Effects in the Badly Metallic Itinerant FerromagnetPhysical Review Letters, 1996
- Transport properties, thermodynamic properties, and electronic structure ofPhysical Review B, 1996
- Structural characterization of the orthorhombic perovskites: [ARuO3 (A = Ca, Sr, La, Pr)]Materials Research Bulletin, 1994
- On the Magnetism and Electronic Conduction of Itinerant Magnetic System Ca1-xSrxRuO3Journal of the Physics Society Japan, 1994
- Josephson coupling of YBa2Cu3O7−x through a ferromagnetic barrier SrRuO3Applied Physics Letters, 1993
- Layer by layer preparation of (Y1 − xPrx)Ba2Cu3O7 alloy thin filmsJournal of the Less Common Metals, 1990
- Magnetic Properties of New Cubic-Perovskite Mixtures; (La0.5Na0.5)RuO3 and (Ca1-xAx)RuO3 (A=Mg, Sr)Journal of the Physics Society Japan, 1978
- A study of the magnetic superexchange interactions in the solid-solution series CaxSr1−xRuO3 by ruthenium-99 Mo¨ssbauer spectroscopyJournal of Solid State Chemistry, 1974
- Magnetic Interactions in Ternary Ruthenium OxidesInorganic Chemistry, 1966