Please use this identifier to cite or link to this item: https://doi.org/10.1063/1.4953462
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dc.titleEnhancement of magnetic moment in ZnxFe3-xO4 thin films with dilute Zn substitution
dc.contributor.authorYuan, Honglei
dc.contributor.authorLiu, Er
dc.contributor.authorYin, Yuli
dc.contributor.authorZhang, Wen
dc.contributor.authorWong, PK Johnny
dc.contributor.authorZheng, Jian-Guo
dc.contributor.authorHuang, Zhaocong
dc.contributor.authorOu, Huiling
dc.contributor.authorZhai, Ya
dc.contributor.authorXu, Qingyu
dc.contributor.authorDu, Jun
dc.contributor.authorZhai, Hongru
dc.date.accessioned2019-06-04T02:37:42Z
dc.date.available2019-06-04T02:37:42Z
dc.date.issued2016-06-06
dc.identifier.citationYuan, Honglei, Liu, Er, Yin, Yuli, Zhang, Wen, Wong, PK Johnny, Zheng, Jian-Guo, Huang, Zhaocong, Ou, Huiling, Zhai, Ya, Xu, Qingyu, Du, Jun, Zhai, Hongru (2016-06-06). Enhancement of magnetic moment in ZnxFe3-xO4 thin films with dilute Zn substitution. APPLIED PHYSICS LETTERS 108 (23). ScholarBank@NUS Repository. https://doi.org/10.1063/1.4953462
dc.identifier.issn0003-6951
dc.identifier.issn1077-3118
dc.identifier.urihttps://scholarbank.nus.edu.sg/handle/10635/155111
dc.description.abstract© 2016 Author(s). Highly (111)-textured ZnxFe3-xO4 thin films were grown by pulsed laser deposition on silicon substrates. The spin and orbital magnetic moments of the ZnxFe3-xO4 thin films have been obtained by X-ray magnetic circular dichroism (XMCD) and sum rule analysis. The total magnetic moments thus extracted are in good agreement with the values obtained by vibrating sample magnetometer. Both the unquenched orbital moment and the ratio of orbital-to-spin moment first increase significantly with increasing Zn substitution at a low concentration range (0≤x≤0.1), and then decrease at a higher concentration (x = 0.3). The underlying site-specific doping mechanisms involved here have been elucidated by detailed analysis of the XMCD of ZnxFe3-xO4 films. Our work demonstrates a practical means to manipulate the spin-orbit coupling in the ZnxFe3-xO4 thin films via Zn impurity doping.
dc.language.isoen
dc.publisherAMER INST PHYSICS
dc.sourceElements
dc.subjectScience & Technology
dc.subjectPhysical Sciences
dc.subjectPhysics, Applied
dc.subjectPhysics
dc.subjectFE3O4
dc.subjectBEHAVIOR
dc.typeArticle
dc.date.updated2019-06-03T05:24:32Z
dc.contributor.departmentDept of Physics
dc.description.doi10.1063/1.4953462
dc.description.sourcetitleAPPLIED PHYSICS LETTERS
dc.description.volume108
dc.description.issue23
dc.published.statePublished
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