Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이영백 | - |
dc.date.accessioned | 2018-02-02T05:30:01Z | - |
dc.date.available | 2018-02-02T05:30:01Z | - |
dc.date.issued | 2011-01 | - |
dc.identifier.citation | THIN SOLID FILMS, v. 519, NO 6, Page. 1989-1992 | en_US |
dc.identifier.issn | 0040-6090 | - |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S0040609010015038?via%3Dihub | - |
dc.description.abstract | Magnetic and electronic properties of stoichiometric amorphous CrN thin films grown on MgO (001) substrates by radio-frequency nitrogen-plasma-assisted molecular beam epitaxy have been investigated. The magnetic property of the amorphous CrN thin films shows a ferromagnetic behavior even at room temperature, and can be interpreted by the percolation theory of magnetic polaron where we consider Cr(3+) defects as magnetic impurities which lead to the formation of bound magnetic polarons. The obtained results of electrical conductivity are explained by the variable-range-hopping theory of the Mott and Davis model. | en_US |
dc.description.sponsorship | The authors are grateful to Y. Zhang of Prof. J. Shi' group for the resistivity measurements and thank Dr. Q.M. Fu, Dr. T. Peng, and Y. Pan for their help in the specimen preparation. This work is supported by the National 973 Program No. 2007CB935304 and by the NSFC Nos. 10775110, 11074192 and J0830310. | en_US |
dc.language.iso | en | en_US |
dc.publisher | ELSEVIER SCIENCE SA | en_US |
dc.subject | Chromium nitride | en_US |
dc.subject | Ferromagnetism | en_US |
dc.subject | Electronic transport | en_US |
dc.subject | Molecular beam epitaxy | en_US |
dc.subject | Transmission electron microscopy | en_US |
dc.title | Room temperature ferromagnetism and hopping transport in amorphous CrN thin films | en_US |
dc.type | Article | en_US |
dc.relation.no | 6 | - |
dc.relation.volume | 519 | - |
dc.identifier.doi | 10.1016/j.tsf.2010.10.070 | - |
dc.relation.page | 1989-1992 | - |
dc.relation.journal | THIN SOLID FILMS | - |
dc.contributor.googleauthor | Zhou, Zhongpo | - |
dc.contributor.googleauthor | Luo, Shijun | - |
dc.contributor.googleauthor | Wang, Yin | - |
dc.contributor.googleauthor | Ai, Zhiwei | - |
dc.contributor.googleauthor | Liu, Chang | - |
dc.contributor.googleauthor | Wang, Duofa | - |
dc.contributor.googleauthor | Lee, YoungPak | - |
dc.relation.code | 2011209470 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF NATURAL SCIENCES[S] | - |
dc.sector.department | DEPARTMENT OF PHYSICS | - |
dc.identifier.pid | yplee | - |
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