DC Field | Value | Language |
---|---|---|
dc.contributor.author | Cho, Yong Chan | ko |
dc.contributor.author | Lee, Seunghun | ko |
dc.contributor.author | Park, Ji Hun | ko |
dc.contributor.author | Kim, Won Kyoung | ko |
dc.contributor.author | Nahm, Ho-Hyun | ko |
dc.contributor.author | Park, Chul Hong | ko |
dc.contributor.author | Jeong, Se-Young | ko |
dc.date.accessioned | 2017-12-19T03:11:28Z | - |
dc.date.available | 2017-12-19T03:11:28Z | - |
dc.date.created | 2017-12-08 | - |
dc.date.created | 2017-12-08 | - |
dc.date.created | 2017-12-08 | - |
dc.date.issued | 2014-07 | - |
dc.identifier.citation | NEW JOURNAL OF PHYSICS, v.16 | - |
dc.identifier.issn | 1367-2630 | - |
dc.identifier.uri | http://hdl.handle.net/10203/228670 | - |
dc.description.abstract | The electrical transport characteristics and anomalous Hall effect (AHE) were investigated for a hydrogen-injected Co-doped ZnO thin film. Based on the measurements of resistivity and the Hall effect between 5 K and 300 K, the existence of Co-H-Co complexes was observed to introduce the AHE and enable the AHE to persist up to room temperature. The observed H-induced AHE originates from the asymmetric scattering of carrier hopping between the localized states driven by ferromagnetic Co-H-Co complexes, and a theoretical study using first-principle calculations supports the experimental results well. This large ferromagnetic response of charge carriers by the hydrogen-induced AHE on semiconducting oxides will stimulate the further investigation of room-temperature spintronic applications. | - |
dc.language | English | - |
dc.publisher | IOP PUBLISHING LTD | - |
dc.subject | ROOM-TEMPERATURE FERROMAGNETISM | - |
dc.subject | MAGNETIC SEMICONDUCTORS | - |
dc.subject | TITANIUM-DIOXIDE | - |
dc.subject | DESIGN | - |
dc.title | Hydrogen-induced anomalous Hall effect in Co-doped ZnO | - |
dc.type | Article | - |
dc.identifier.wosid | 000339475400002 | - |
dc.identifier.scopusid | 2-s2.0-84905192246 | - |
dc.type.rims | ART | - |
dc.citation.volume | 16 | - |
dc.citation.publicationname | NEW JOURNAL OF PHYSICS | - |
dc.identifier.doi | 10.1088/1367-2630/16/7/073030 | - |
dc.contributor.localauthor | Nahm, Ho-Hyun | - |
dc.contributor.nonIdAuthor | Cho, Yong Chan | - |
dc.contributor.nonIdAuthor | Lee, Seunghun | - |
dc.contributor.nonIdAuthor | Park, Ji Hun | - |
dc.contributor.nonIdAuthor | Kim, Won Kyoung | - |
dc.contributor.nonIdAuthor | Park, Chul Hong | - |
dc.contributor.nonIdAuthor | Jeong, Se-Young | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | anomalous Hall effect | - |
dc.subject.keywordAuthor | hydrogen mediated ferromagnetism | - |
dc.subject.keywordAuthor | Co-doped ZnO | - |
dc.subject.keywordPlus | ROOM-TEMPERATURE FERROMAGNETISM | - |
dc.subject.keywordPlus | MAGNETIC SEMICONDUCTORS | - |
dc.subject.keywordPlus | TITANIUM-DIOXIDE | - |
dc.subject.keywordPlus | DESIGN | - |
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