DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jeon, Kun-Rok | ko |
dc.contributor.author | Park, Chang-Yup | ko |
dc.contributor.author | Shin, Sung-Chul | ko |
dc.date.accessioned | 2010-12-23T03:03:53Z | - |
dc.date.available | 2010-12-23T03:03:53Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2010-03 | - |
dc.identifier.citation | CRYSTAL GROWTH & DESIGN, v.10, pp.1346 - 1350 | - |
dc.identifier.issn | 1528-7483 | - |
dc.identifier.uri | http://hdl.handle.net/10203/21203 | - |
dc.description.abstract | We report the epitaxial growth of MgO and CoFe/MgO on Ge (001) substrates using molecular beam epitaxy. It wits found that the epitaxial growth of a MgO film on Ge Could be realized at a low growth temperature of 125 +/- 5 degrees C and the MgO matches the Ge with a cell ratio of 2(1/2):1, which renders MgO rotated by 45 degrees relative to Ge. In-situ and ex-situ structural characterizations reveal the epitaxial crystal growth of bee CoFe/MgO on Ge with the in-plane crystallographic relationship of CoFe(001)[100](parallel to)MgO(001)[110](parallel to)Ge(001)[100], exhibiting sharp interfaces in the (001) matching planes. The saturation magnetization of the sample is 1430 +/- 20 emu/cc, which is comparable to the value of bulk CoFe. | - |
dc.description.sponsorship | This work was supported by the National Research Laboratory Program (Contract No. R0A-2007-000-20026-0), the WCU (World Class University) Program (Contract No. R33-2008-000-10078-0), and the GPP (Contract No. K2070200001408E020001410) through the National Research Foundation of Korea funded by the Ministry of Education, Science and Technology. | en |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | AMER CHEMICAL SOC | - |
dc.subject | ELECTRICAL SPIN INJECTION | - |
dc.subject | SPINTRONICS | - |
dc.subject | HETEROSTRUCTURES | - |
dc.subject | SURFACE | - |
dc.title | Epitaxial Growth of MgO and CoFe/MgO on Ge(001) Substrates by Molecular Beam Epitaxy | - |
dc.type | Article | - |
dc.identifier.wosid | 000275049800050 | - |
dc.identifier.scopusid | 2-s2.0-77949373751 | - |
dc.type.rims | ART | - |
dc.citation.volume | 10 | - |
dc.citation.beginningpage | 1346 | - |
dc.citation.endingpage | 1350 | - |
dc.citation.publicationname | CRYSTAL GROWTH & DESIGN | - |
dc.identifier.doi | 10.1021/cg901380b | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Shin, Sung-Chul | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | ELECTRICAL SPIN INJECTION | - |
dc.subject.keywordPlus | SPINTRONICS | - |
dc.subject.keywordPlus | HETEROSTRUCTURES | - |
dc.subject.keywordPlus | SURFACE | - |
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