{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2023,2,15]],"date-time":"2023-02-15T05:22:41Z","timestamp":1676438561951},"reference-count":0,"publisher":"Oxford University Press (OUP)","issue":"S3","license":[{"start":{"date-parts":[[2008,10,3]],"date-time":"2008-10-03T00:00:00Z","timestamp":1222992000000},"content-version":"unspecified","delay-in-days":32,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Microsc Microanal"],"published-print":{"date-parts":[[2008,9]]},"abstract":"<jats:p>Chromium dioxide (CrO<jats:sub>2<\/jats:sub>) has been extensively used in the magnetic recording industry. However, it is its ferromagnetic half-metallic nature that has more recently attracted much attention, primarily for the development of spintronic devices. CrO<jats:sub>2<\/jats:sub> is the only stoichiometric binary oxide theoretically predicted to be fully spin polarized at the Fermi level. It presents a Curie temperature of \u223c 396 K, i.e. well above room temperature, and a magnetic moment of 2 mB per formula unit. However an antiferromagnetic native insulating layer of Cr<jats:sub>2<\/jats:sub>O<jats:sub>3<\/jats:sub> is always present on the CrO<jats:sub>2<\/jats:sub> surface which enhances the CrO<jats:sub>2<\/jats:sub> magnetoresistance and might be used as a barrier in magnetic tunnel junctions.<\/jats:p>","DOI":"10.1017\/s1431927608089356","type":"journal-article","created":{"date-parts":[[2008,10,3]],"date-time":"2008-10-03T11:24:08Z","timestamp":1223033048000},"page":"47-48","source":"Crossref","is-referenced-by-count":0,"title":["Structural and Microanalytical Studies of CrO<sub>2<\/sub> Thin Films on c-Sapphire by High Resolution Electron Microscopy Methods"],"prefix":"10.1093","volume":"14","author":[{"given":"M.I.","family":"Ortiz","sequence":"first","affiliation":[]},{"given":"P.M.","family":"Sousa","sequence":"additional","affiliation":[]},{"given":"C.","family":"Ballesteros","sequence":"additional","affiliation":[]},{"given":"A.J.","family":"Silvestre","sequence":"additional","affiliation":[]},{"given":"L.F.","family":"Cohen","sequence":"additional","affiliation":[]},{"given":"O.","family":"Conde","sequence":"additional","affiliation":[]}],"member":"286","published-online":{"date-parts":[[2008,10,3]]},"container-title":["Microscopy and Microanalysis"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S1431927608089356","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,2,14]],"date-time":"2023-02-14T20:59:02Z","timestamp":1676408342000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/mam\/article\/14\/S3\/47\/6919750"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2008,9]]},"references-count":0,"journal-issue":{"issue":"S3","published-print":{"date-parts":[[2008,9]]}},"alternative-id":["S1431927608089356"],"URL":"https:\/\/doi.org\/10.1017\/s1431927608089356","relation":{},"ISSN":["1431-9276","1435-8115"],"issn-type":[{"value":"1431-9276","type":"print"},{"value":"1435-8115","type":"electronic"}],"subject":[],"published":{"date-parts":[[2008,9]]}}}