version 12-12-2006Following the report of a new kind of room temperature ferromagnetism in thin films of titanium oxide doped with cobalt, the research of analogous properties in bulk SrTiO3-based perovskite was considered. Solid solutions of SrTi(1-x)M(x)O(3-d) (M = Co, Fe ; 0.01 less or equal to x less or equal to 0.50) were prepared by substitution of cobalt or iron fot titanium; the oxygen stoechiometry was modified for some of these compositions by thermal treatment under low oxygen pressure. The magnetic properties of the two systems under study are very similar. All the compositions have a paramagnetic behavior; only in highly doped samples (x higher or equal to o.35) a transition to a spin glass state is show. A small ferromagnetic ...
Magnetic properties and electronic structures of the quinary compounds (Sr1−yLay)(Ti0.90D0.10)O3 hav...
The Co-doped TiO(2) films (Co(0.1)Ti(0.9)O(2-delta)) are prepared on silicon substrates by sol-gel m...
This work deals with the diluted magnetic oxide Co-doped CeO2 and with cobalt nano-particles embedde...
Suite aux travaux ayant mis en évidence une forme de ferromagnétisme inhabituelle à température ambi...
Transition metal oxides possess a broad range of functionalities (superconductivity, magnetism, ferr...
A room temperature ferromagnetic hysteresis is observed in single crystal strontium titanate subst...
© 2019 American Physical Society. Roomerature ferromagnetism was characterized for thin films of SrT...
We have investigated the structural and magnetic properties of Sr0.9La0.1TiO3 and Sr0.9La0.1Ti0.9 Co...
© 2017, Allerton Press, Inc. The magnetic phase composition of strontium titanate surface layers imp...
Thesis: Ph. D., Massachusetts Institute of Technology, Department of Materials Science and Engineeri...
International audienceA series of the oxygen-deficient perovskite SrCo 1- xSc xO 3-δ has been succes...
University of Minnesota Ph.D. dissertation. October 2015. Major: Material Science and Engineering. A...
In this paper, we demonstrate the capability to establish spin-polarized currents in doped SrTiO3 (S...
Room-temperature ferromagnetism (RTFM) is observed in the bulk CoxTi1-xO2-delta (0.06 <= x <= ...
Cobalt-substituted SrTiO3 films (SrTi0.70Co0.30O3-δ) were grown on SrTiO3 substrates using pulsed la...
Magnetic properties and electronic structures of the quinary compounds (Sr1−yLay)(Ti0.90D0.10)O3 hav...
The Co-doped TiO(2) films (Co(0.1)Ti(0.9)O(2-delta)) are prepared on silicon substrates by sol-gel m...
This work deals with the diluted magnetic oxide Co-doped CeO2 and with cobalt nano-particles embedde...
Suite aux travaux ayant mis en évidence une forme de ferromagnétisme inhabituelle à température ambi...
Transition metal oxides possess a broad range of functionalities (superconductivity, magnetism, ferr...
A room temperature ferromagnetic hysteresis is observed in single crystal strontium titanate subst...
© 2019 American Physical Society. Roomerature ferromagnetism was characterized for thin films of SrT...
We have investigated the structural and magnetic properties of Sr0.9La0.1TiO3 and Sr0.9La0.1Ti0.9 Co...
© 2017, Allerton Press, Inc. The magnetic phase composition of strontium titanate surface layers imp...
Thesis: Ph. D., Massachusetts Institute of Technology, Department of Materials Science and Engineeri...
International audienceA series of the oxygen-deficient perovskite SrCo 1- xSc xO 3-δ has been succes...
University of Minnesota Ph.D. dissertation. October 2015. Major: Material Science and Engineering. A...
In this paper, we demonstrate the capability to establish spin-polarized currents in doped SrTiO3 (S...
Room-temperature ferromagnetism (RTFM) is observed in the bulk CoxTi1-xO2-delta (0.06 <= x <= ...
Cobalt-substituted SrTiO3 films (SrTi0.70Co0.30O3-δ) were grown on SrTiO3 substrates using pulsed la...
Magnetic properties and electronic structures of the quinary compounds (Sr1−yLay)(Ti0.90D0.10)O3 hav...
The Co-doped TiO(2) films (Co(0.1)Ti(0.9)O(2-delta)) are prepared on silicon substrates by sol-gel m...
This work deals with the diluted magnetic oxide Co-doped CeO2 and with cobalt nano-particles embedde...