{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,3]],"date-time":"2026-03-03T18:58:19Z","timestamp":1772564299629,"version":"3.50.1"},"reference-count":12,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2007,5,18]],"date-time":"2007-05-18T00:00:00Z","timestamp":1179446400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Physica Status Solidi (a)"],"published-print":{"date-parts":[[2007,6]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Nanocomposite thin films composed by (BaTiO<jats:sub>3<\/jats:sub>)<jats:sub>1\u2013<jats:italic>x<\/jats:italic><\/jats:sub>\u2013(CoFe<jats:sub>2<\/jats:sub>O<jats:sub>4<\/jats:sub>)<jats:italic><jats:sub>x<\/jats:sub><\/jats:italic>with different cobalt ferrite concentrations (<jats:italic>x<\/jats:italic>) have been deposited by pulsed laser ablation on platinum covered Si(001) substrates. The films structure was studied by X\u2010ray diffraction and Raman spectroscopy. It was found that the CoFe<jats:sub>2<\/jats:sub>O<jats:sub>4<\/jats:sub>phase unit cell was compressed along the growth direction of the films, and it relaxed with increasing<jats:italic>x<\/jats:italic>. The opposite behavior was observed in the BaTiO<jats:sub>3<\/jats:sub>phase where the lattice parameters obtained from the X\u2010ray measurements presented a progressive distortion of its unit cell with increasing<jats:italic>x<\/jats:italic>. The presence of the strain in the films induced a blueshift of the Raman peaks of CoFe<jats:sub>2<\/jats:sub>O<jats:sub>4<\/jats:sub>that decreased with increasing CoFe<jats:sub>2<\/jats:sub>O<jats:sub>4<\/jats:sub>concentration. Cation disorder in the cobalt ferrite was observed for lower<jats:italic>x<\/jats:italic>, where the nanograins are more isolated and subjected to more strain, which was progressively decreased for higher CoFe<jats:sub>2<\/jats:sub>O<jats:sub>4<\/jats:sub>content in the films. (\u00a9 2007 WILEY\u2010VCH Verlag GmbH &amp; Co. KGaA, Weinheim)<\/jats:p>","DOI":"10.1002\/pssa.200675327","type":"journal-article","created":{"date-parts":[[2007,5,19]],"date-time":"2007-05-19T08:21:14Z","timestamp":1179562874000},"page":"1731-1737","source":"Crossref","is-referenced-by-count":30,"title":["X\u2010ray diffraction and Raman study of nanogranular BaTiO<sub>3<\/sub>\u2013CoFe<sub>2<\/sub>O<sub>4<\/sub>thin films deposited by laser ablation on Si\/Pt substrates"],"prefix":"10.1002","volume":"204","author":[{"given":"J.","family":"Barbosa","sequence":"first","affiliation":[]},{"given":"B.","family":"Almeida","sequence":"additional","affiliation":[]},{"given":"J. A.","family":"Mendes","sequence":"additional","affiliation":[]},{"given":"A. G.","family":"Rolo","sequence":"additional","affiliation":[]},{"given":"J. P.","family":"Ara\u00fajo","sequence":"additional","affiliation":[]}],"member":"311","published-online":{"date-parts":[[2007,5,31]]},"reference":[{"key":"e_1_2_1_2_2","doi-asserted-by":"publisher","DOI":"10.1088\/0022-3727\/38\/8\/R01"},{"key":"e_1_2_1_3_2","doi-asserted-by":"publisher","DOI":"10.1126\/science.1094207"},{"key":"e_1_2_1_4_2","doi-asserted-by":"crossref","unstructured":"S.Chikazumi Physics of Ferromagnetism (Oxford University Press New York 1997).","DOI":"10.1093\/oso\/9780198517764.001.0001"},{"key":"e_1_2_1_5_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0304-8853(97)01031-7"},{"key":"e_1_2_1_6_2","doi-asserted-by":"publisher","DOI":"10.1063\/1.371120"},{"key":"e_1_2_1_7_2","unstructured":"B. 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Phys. in publication (2007)."}],"container-title":["physica status solidi (a)"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fpssa.200675327","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/pssa.200675327","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,2,14]],"date-time":"2024-02-14T11:27:57Z","timestamp":1707910077000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/pssa.200675327"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2007,5,31]]},"references-count":12,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2007,6]]}},"alternative-id":["10.1002\/pssa.200675327"],"URL":"https:\/\/doi.org\/10.1002\/pssa.200675327","archive":["Portico"],"relation":{},"ISSN":["1862-6300","1862-6319"],"issn-type":[{"value":"1862-6300","type":"print"},{"value":"1862-6319","type":"electronic"}],"subject":[],"published":{"date-parts":[[2007,5,31]]}}}