Please use this identifier to cite or link to this item:
|Title:||Comparative study of room-temperature ferromagnetism in Cu-doped ZnO nanowires enhanced by structural inhomogeneity|
|Source:||Xing, G.Z., Yi, J.B., Tao, J.G., Liu, T., Wong, L.M., Zhang, Z., Li, G.P., Wang, S.J., Ding, J., Sum, T.C., Huan, C.H.A., Wu, T. (2008-09-17). Comparative study of room-temperature ferromagnetism in Cu-doped ZnO nanowires enhanced by structural inhomogeneity. Advanced Materials 20 (18) : 3521-3527. ScholarBank@NUS Repository. https://doi.org/10.1002/adma.200703149|
|Abstract:||A study presented a comparative report of room-temperature ferromagnetism (RTFM) in Cu-doped ZnO nanowires (NW) prepared by two distinct approaches. The two distinct synthesis routes were designed to produce different levels of structural inhomogeneity. Tuning the structural and electronic characteristics, in addition to the dopant concentration, should be an effective means to modify the ferromagnetic properties of NWs. The study also showed that the alteration of the electronic structure induced by impurities and defects play an important role in the appearance of the observed magnetism. Further studies on selection of appropriate material combinations, developing new doping strategies, and optimizing the efficiency of spin injection will also pave the way to use diluted magnetic semiconductors (DMS) nanowires as building blocks in spintronic devices.|
|Source Title:||Advanced Materials|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Dec 7, 2017
WEB OF SCIENCETM
checked on Nov 22, 2017
checked on Dec 11, 2017
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.