Matches in SemOpenAlex for { <https://semopenalex.org/work/W1736321058> ?p ?o ?g. }
- W1736321058 abstract "Fe 1.5 Ti 0.5 O 3 ± δ epitaxial thin films have been grown on α-Al2O3 (0001) substrates by pulsed laser deposition technique. The samples are both ferrimagnetic and semiconducting beyond room temperature. Oxygen pressure (PO2) during the deposition appears to be a critical parameter in promoting high temperature long range magnetic order and semiconducting properties. For all oxygen pressures, Fe1.5Ti0.5O3±δ thin films are single phase with twin epitaxy. High dc conductivity and low magnetization are obtained at low PO2, whereas high saturation magnetization and low conductivity stand for high PO2. Oxygen vacancies and∕or change of iron valence state are pointed out to be responsible of these properties. Superexchange mechanism via oxygen bonds seems rather to dominate the magnetic properties especially for high PO2, whereas for low PO2 a double exchange mechanism might occur. Fe1.5Ti0.5O3±δ appears thus to be an interesting material for high temperature spintronics applications." @default.
- W1736321058 created "2016-06-24" @default.
- W1736321058 creator A5000367073 @default.
- W1736321058 creator A5031758687 @default.
- W1736321058 creator A5039616401 @default.
- W1736321058 creator A5049330688 @default.
- W1736321058 creator A5056777606 @default.
- W1736321058 creator A5071031418 @default.
- W1736321058 creator A5079266332 @default.
- W1736321058 creator A5086128353 @default.
- W1736321058 creator A5087725506 @default.
- W1736321058 creator A5090171416 @default.
- W1736321058 date "2008-03-10" @default.
- W1736321058 modified "2023-10-14" @default.
- W1736321058 title "Magnetic and transport properties of the room-temperature ferrimagnetic semiconductor Fe1.5Ti0.5O3±δ: Influence of oxygen stoichiometry" @default.
- W1736321058 cites W1635858801 @default.
- W1736321058 cites W1982063344 @default.
- W1736321058 cites W2009226170 @default.
- W1736321058 cites W2029612206 @default.
- W1736321058 cites W2036725168 @default.
- W1736321058 cites W2069399673 @default.
- W1736321058 cites W2070949091 @default.
- W1736321058 cites W2082475318 @default.
- W1736321058 cites W2142135133 @default.
- W1736321058 cites W2626196214 @default.
- W1736321058 doi "https://doi.org/10.1063/1.2835479" @default.
- W1736321058 hasPublicationYear "2008" @default.
- W1736321058 type Work @default.
- W1736321058 sameAs 1736321058 @default.
- W1736321058 citedByCount "14" @default.
- W1736321058 countsByYear W17363210582012 @default.
- W1736321058 countsByYear W17363210582013 @default.
- W1736321058 countsByYear W17363210582014 @default.
- W1736321058 countsByYear W17363210582015 @default.
- W1736321058 countsByYear W17363210582016 @default.
- W1736321058 countsByYear W17363210582022 @default.
- W1736321058 crossrefType "journal-article" @default.
- W1736321058 hasAuthorship W1736321058A5000367073 @default.
- W1736321058 hasAuthorship W1736321058A5031758687 @default.
- W1736321058 hasAuthorship W1736321058A5039616401 @default.
- W1736321058 hasAuthorship W1736321058A5049330688 @default.
- W1736321058 hasAuthorship W1736321058A5056777606 @default.
- W1736321058 hasAuthorship W1736321058A5071031418 @default.
- W1736321058 hasAuthorship W1736321058A5079266332 @default.
- W1736321058 hasAuthorship W1736321058A5086128353 @default.
- W1736321058 hasAuthorship W1736321058A5087725506 @default.
- W1736321058 hasAuthorship W1736321058A5090171416 @default.
- W1736321058 hasConcept C108225325 @default.
- W1736321058 hasConcept C110738630 @default.
- W1736321058 hasConcept C113196181 @default.
- W1736321058 hasConcept C115260700 @default.
- W1736321058 hasConcept C119599485 @default.
- W1736321058 hasConcept C121332964 @default.
- W1736321058 hasConcept C125938697 @default.
- W1736321058 hasConcept C127413603 @default.
- W1736321058 hasConcept C131540310 @default.
- W1736321058 hasConcept C14179194 @default.
- W1736321058 hasConcept C144082473 @default.
- W1736321058 hasConcept C147789679 @default.
- W1736321058 hasConcept C153294291 @default.
- W1736321058 hasConcept C155355069 @default.
- W1736321058 hasConcept C168900304 @default.
- W1736321058 hasConcept C171250308 @default.
- W1736321058 hasConcept C178790620 @default.
- W1736321058 hasConcept C185592680 @default.
- W1736321058 hasConcept C19067145 @default.
- W1736321058 hasConcept C192562407 @default.
- W1736321058 hasConcept C26873012 @default.
- W1736321058 hasConcept C2779227376 @default.
- W1736321058 hasConcept C32546565 @default.
- W1736321058 hasConcept C37982897 @default.
- W1736321058 hasConcept C39353612 @default.
- W1736321058 hasConcept C43617362 @default.
- W1736321058 hasConcept C49040817 @default.
- W1736321058 hasConcept C540031477 @default.
- W1736321058 hasConcept C62520636 @default.
- W1736321058 hasConcept C69990965 @default.
- W1736321058 hasConcept C779372 @default.
- W1736321058 hasConceptScore W1736321058C108225325 @default.
- W1736321058 hasConceptScore W1736321058C110738630 @default.
- W1736321058 hasConceptScore W1736321058C113196181 @default.
- W1736321058 hasConceptScore W1736321058C115260700 @default.
- W1736321058 hasConceptScore W1736321058C119599485 @default.
- W1736321058 hasConceptScore W1736321058C121332964 @default.
- W1736321058 hasConceptScore W1736321058C125938697 @default.
- W1736321058 hasConceptScore W1736321058C127413603 @default.
- W1736321058 hasConceptScore W1736321058C131540310 @default.
- W1736321058 hasConceptScore W1736321058C14179194 @default.
- W1736321058 hasConceptScore W1736321058C144082473 @default.
- W1736321058 hasConceptScore W1736321058C147789679 @default.
- W1736321058 hasConceptScore W1736321058C153294291 @default.
- W1736321058 hasConceptScore W1736321058C155355069 @default.
- W1736321058 hasConceptScore W1736321058C168900304 @default.
- W1736321058 hasConceptScore W1736321058C171250308 @default.
- W1736321058 hasConceptScore W1736321058C178790620 @default.
- W1736321058 hasConceptScore W1736321058C185592680 @default.
- W1736321058 hasConceptScore W1736321058C19067145 @default.
- W1736321058 hasConceptScore W1736321058C192562407 @default.
- W1736321058 hasConceptScore W1736321058C26873012 @default.
- W1736321058 hasConceptScore W1736321058C2779227376 @default.