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Baik, Jeong Min
Nano Energy and Environmental Materials Lab
Research Interests
  • Nanogenerators, antimicrobial material, catalysis, smart sensors


Fabrication of (Ga,Mn)N nanowires with room temperature ferromagnetism using nitrogen plasma

DC Field Value Language Baik, Jeong Min ko Shon, Y ko Kang, TW ko Lee, JL ko 2014-10-17T08:39:23Z - 2014-10-17 ko 2005-07 -
dc.identifier.citation APPLIED PHYSICS LETTERS, v.87, no.4, pp.1 - 3 ko
dc.identifier.issn 0003-6951 ko
dc.identifier.uri -
dc.identifier.uri ko
dc.description.abstract Ferromagnetic properties of (Ga,Mn)N nanowires were examined by treating with nitrogen plasma at 200 °C. Nanowires grown by chemical vapor deposition were n-type and no secondary phases were found. The magnetic moment increased and was maintained at room temperature by this treatment. Synchrotron radiation photoemission spectroscopy revealed that Ga vacancies significantly increased, but N vacancies decreased by plasma treatment, leading to a decrease of MnGa-VN complex and the enhancement of Mn activation. ko
dc.description.statementofresponsibility open -
dc.language ENG ko
dc.publisher AMER INST PHYSICS ko
dc.subject Nanowires ko
dc.subject Nitrogen plasma ko
dc.subject Photoemission spectroscopy ko
dc.subject Room temperature ko
dc.title Fabrication of (Ga,Mn)N nanowires with room temperature ferromagnetism using nitrogen plasma ko
dc.type ARTICLE ko
dc.identifier.scopusid 2-s2.0-23644456168 ko
dc.identifier.wosid 000230725900030 ko
dc.type.rims ART ko
dc.description.wostc 11 *
dc.description.scopustc 13 * 2015-05-06 * 2014-10-17 *
dc.identifier.doi 10.1063/1.1999862 ko
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