Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000820978> ?p ?o ?g. }
- W2000820978 endingPage "615" @default.
- W2000820978 startingPage "612" @default.
- W2000820978 abstract "A calcium-modified lead titanate (Pb0.76Ca0.24TiO3) thin film has been prepared by spin-on sol–gel on an Si(100) substrate. The film deposited from a stoichiometric solution was subjected to thermal treatment at 650 °C for 720 s with a heating rate of 8 °C s−1. The film presents a perovskite-type structure, as indicated from x-ray diffraction powder pattern data, giving it ferroelectrical properties. The chemical composition at the film surface and at increasing depth into the substrate was studied by XPS combined with 4 keV Ar+ depth profiling. Ion bombardment gives rise to compositional and chemical changes in the sample surface, in which case lead and oxygen are sputtered preferentially. After 50 min of 4 keV Ar+ bombardment, a steady-state composition is reached. At further depth (>200 min) an increase of the Pb 4f signal indicates a non-homogeneous Pb distribution in the film. At the interface between the ferroelectric film and the Si(100) substrate, silicon is found as Si(IV), as well as chemical shifts of the O 1s and Ca 2p3/2 peaks to higher binding energies are observed. Both facts support the formation of calcium silicate. At the same time, titanium is reduced from Ti(IV), Ti(III) and Ti(II) to Ti(0). Copyright © 2000 John Wiley & Sons, Ltd." @default.
- W2000820978 created "2016-06-24" @default.
- W2000820978 creator A5001420610 @default.
- W2000820978 creator A5008017124 @default.
- W2000820978 creator A5008074373 @default.
- W2000820978 creator A5065043472 @default.
- W2000820978 date "2000-01-01" @default.
- W2000820978 modified "2023-10-17" @default.
- W2000820978 title "Silicate formation at the interface of a calcium-modified lead titanate thin film deposited on Si(100)" @default.
- W2000820978 cites W1995324902 @default.
- W2000820978 cites W1998908251 @default.
- W2000820978 cites W2000883834 @default.
- W2000820978 cites W2005034393 @default.
- W2000820978 cites W2005945012 @default.
- W2000820978 cites W2011114965 @default.
- W2000820978 cites W2019391328 @default.
- W2000820978 cites W2026399733 @default.
- W2000820978 cites W2080572836 @default.
- W2000820978 cites W2112101991 @default.
- W2000820978 cites W2527440799 @default.
- W2000820978 cites W2606641102 @default.
- W2000820978 cites W2607205483 @default.
- W2000820978 doi "https://doi.org/10.1002/1096-9918(200008)30:1<612::aid-sia859>3.0.co;2-v" @default.
- W2000820978 hasPublicationYear "2000" @default.
- W2000820978 type Work @default.
- W2000820978 sameAs 2000820978 @default.
- W2000820978 citedByCount "1" @default.
- W2000820978 crossrefType "journal-article" @default.
- W2000820978 hasAuthorship W2000820978A5001420610 @default.
- W2000820978 hasAuthorship W2000820978A5008017124 @default.
- W2000820978 hasAuthorship W2000820978A5008074373 @default.
- W2000820978 hasAuthorship W2000820978A5065043472 @default.
- W2000820978 hasConcept C102404424 @default.
- W2000820978 hasConcept C111368507 @default.
- W2000820978 hasConcept C113196181 @default.
- W2000820978 hasConcept C127313418 @default.
- W2000820978 hasConcept C127413603 @default.
- W2000820978 hasConcept C133386390 @default.
- W2000820978 hasConcept C134132462 @default.
- W2000820978 hasConcept C144082473 @default.
- W2000820978 hasConcept C147789679 @default.
- W2000820978 hasConcept C149849071 @default.
- W2000820978 hasConcept C171250308 @default.
- W2000820978 hasConcept C175708663 @default.
- W2000820978 hasConcept C178790620 @default.
- W2000820978 hasConcept C185592680 @default.
- W2000820978 hasConcept C19067145 @default.
- W2000820978 hasConcept C191897082 @default.
- W2000820978 hasConcept C192562407 @default.
- W2000820978 hasConcept C199289684 @default.
- W2000820978 hasConcept C2776930187 @default.
- W2000820978 hasConcept C2777289219 @default.
- W2000820978 hasConcept C2777335606 @default.
- W2000820978 hasConcept C2779000267 @default.
- W2000820978 hasConcept C2780856220 @default.
- W2000820978 hasConcept C42360764 @default.
- W2000820978 hasConcept C43617362 @default.
- W2000820978 hasConcept C49040817 @default.
- W2000820978 hasConcept C506065880 @default.
- W2000820978 hasConcept C544956773 @default.
- W2000820978 hasConcept C79090758 @default.
- W2000820978 hasConceptScore W2000820978C102404424 @default.
- W2000820978 hasConceptScore W2000820978C111368507 @default.
- W2000820978 hasConceptScore W2000820978C113196181 @default.
- W2000820978 hasConceptScore W2000820978C127313418 @default.
- W2000820978 hasConceptScore W2000820978C127413603 @default.
- W2000820978 hasConceptScore W2000820978C133386390 @default.
- W2000820978 hasConceptScore W2000820978C134132462 @default.
- W2000820978 hasConceptScore W2000820978C144082473 @default.
- W2000820978 hasConceptScore W2000820978C147789679 @default.
- W2000820978 hasConceptScore W2000820978C149849071 @default.
- W2000820978 hasConceptScore W2000820978C171250308 @default.
- W2000820978 hasConceptScore W2000820978C175708663 @default.
- W2000820978 hasConceptScore W2000820978C178790620 @default.
- W2000820978 hasConceptScore W2000820978C185592680 @default.
- W2000820978 hasConceptScore W2000820978C19067145 @default.
- W2000820978 hasConceptScore W2000820978C191897082 @default.
- W2000820978 hasConceptScore W2000820978C192562407 @default.
- W2000820978 hasConceptScore W2000820978C199289684 @default.
- W2000820978 hasConceptScore W2000820978C2776930187 @default.
- W2000820978 hasConceptScore W2000820978C2777289219 @default.
- W2000820978 hasConceptScore W2000820978C2777335606 @default.
- W2000820978 hasConceptScore W2000820978C2779000267 @default.
- W2000820978 hasConceptScore W2000820978C2780856220 @default.
- W2000820978 hasConceptScore W2000820978C42360764 @default.
- W2000820978 hasConceptScore W2000820978C43617362 @default.
- W2000820978 hasConceptScore W2000820978C49040817 @default.
- W2000820978 hasConceptScore W2000820978C506065880 @default.
- W2000820978 hasConceptScore W2000820978C544956773 @default.
- W2000820978 hasConceptScore W2000820978C79090758 @default.
- W2000820978 hasIssue "1" @default.
- W2000820978 hasLocation W20008209781 @default.
- W2000820978 hasOpenAccess W2000820978 @default.
- W2000820978 hasPrimaryLocation W20008209781 @default.
- W2000820978 hasRelatedWork W1535647204 @default.
- W2000820978 hasRelatedWork W1985064754 @default.
- W2000820978 hasRelatedWork W1997473256 @default.
- W2000820978 hasRelatedWork W2038363336 @default.