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The control of magnetism near metal-to-insulator transitions of VO2 nano-belts

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dc.contributor.author Nkosi, SS
dc.contributor.author Lafane, S
dc.contributor.author Masina, Bathusile N
dc.contributor.author Ndwandwe, OM
dc.date.accessioned 2017-07-28T09:30:22Z
dc.date.available 2017-07-28T09:30:22Z
dc.date.issued 2016-12
dc.identifier.citation Nkosi, S.S., Lafane, S., Masina, B.N. et al. 2016. The control of magnetism near metal-to-insulator transitions of VO2 nano-belts. Journal of Alloys and Compounds, vol. 689: 313-317. doi.org/10.1016/j.jallcom.2016.07.273 en_US
dc.identifier.issn 0925-8388
dc.identifier.uri http://www.sciencedirect.com/science/article/pii/S0925838816323088
dc.identifier.uri doi.org/10.1016/j.jallcom.2016.07.273
dc.identifier.uri http://hdl.handle.net/10204/9394
dc.description Copyright: 2016 Elsevier. Due to copyright restrictions, the attached PDF file only contains the abstract of the published article. For access to the full text published version, kindly consult the publisher's website. en_US
dc.description.abstract The magnetic properties of paramagnetic/weakly ferromagnetic films are strongly affected by the proximity to materials that undergo a metal to insulator phase transition. Here, we show that under the deposition conditions associated with structural changes near the metal-insulator phase transition of VO(sub2) produces magnetoelastic anisotropy. We observe intrinsic paramagnetic centres (PM-C) both at the near film surface and bulk/deep PM-C that are affected by the metal-insulator phase transition in VO2. We study the evolution of vibrational modes of VO(sub2) thin films in the vicinity of the phase transition by using temperature controlled-Raman microscopy. en_US
dc.language.iso en en_US
dc.publisher Elsevier en_US
dc.relation.ispartofseries Worklist;17992
dc.subject Vanadium dioxide en_US
dc.subject VO2 en_US
dc.subject Metal-to-Insulator transition en_US
dc.subject MIT en_US
dc.subject Nanostructures en_US
dc.subject Magnetism en_US
dc.title The control of magnetism near metal-to-insulator transitions of VO2 nano-belts en_US
dc.type Article en_US
dc.identifier.apacitation Nkosi, S., Lafane, S., Masina, B. N., & Ndwandwe, O. (2016). The control of magnetism near metal-to-insulator transitions of VO2 nano-belts. http://hdl.handle.net/10204/9394 en_ZA
dc.identifier.chicagocitation Nkosi, SS, S Lafane, Bathusile N Masina, and OM Ndwandwe "The control of magnetism near metal-to-insulator transitions of VO2 nano-belts." (2016) http://hdl.handle.net/10204/9394 en_ZA
dc.identifier.vancouvercitation Nkosi S, Lafane S, Masina BN, Ndwandwe O. The control of magnetism near metal-to-insulator transitions of VO2 nano-belts. 2016; http://hdl.handle.net/10204/9394. en_ZA
dc.identifier.ris TY - Article AU - Nkosi, SS AU - Lafane, S AU - Masina, Bathusile N AU - Ndwandwe, OM AB - The magnetic properties of paramagnetic/weakly ferromagnetic films are strongly affected by the proximity to materials that undergo a metal to insulator phase transition. Here, we show that under the deposition conditions associated with structural changes near the metal-insulator phase transition of VO(sub2) produces magnetoelastic anisotropy. We observe intrinsic paramagnetic centres (PM-C) both at the near film surface and bulk/deep PM-C that are affected by the metal-insulator phase transition in VO2. We study the evolution of vibrational modes of VO(sub2) thin films in the vicinity of the phase transition by using temperature controlled-Raman microscopy. DA - 2016-12 DB - ResearchSpace DP - CSIR KW - Vanadium dioxide KW - VO2 KW - Metal-to-Insulator transition KW - MIT KW - Nanostructures KW - Magnetism LK - https://researchspace.csir.co.za PY - 2016 SM - 0925-8388 T1 - The control of magnetism near metal-to-insulator transitions of VO2 nano-belts TI - The control of magnetism near metal-to-insulator transitions of VO2 nano-belts UR - http://hdl.handle.net/10204/9394 ER - en_ZA


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