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Title: Large magnetic moment obtained in cu-doped ZnO nanoclusters
Authors: Cheong, J.Y.
Chen, T.
Tay, B.K.
Liu, B. 
Lim, B.C.
Keywords: Cu-doped ZnO
Nanocluster deposition
Room temperature ferromagnetism
Issue Date: 2009
Citation: Cheong, J.Y.,Chen, T.,Tay, B.K.,Liu, B.,Lim, B.C. (2009). Large magnetic moment obtained in cu-doped ZnO nanoclusters. Asia-Pacific Magnetic Recording Conference, Digest of APMRC 2009 : -. ScholarBank@NUS Repository.
Abstract: Cu-doped ZnO nanocluster-assembled films were deposited by nanocluster-beam deposition. Zn0.985Cu0.014O nanoclusters remained in wurtzite structure with size of 8 nm. Room-temperature ferromagnetism was observed in the Cu doped ZnO nanocluster-assembled mm. Moreover, it exhibited a large saturated magnetization of 1.37μB/Cu and increased to 3.68μB/Co after the deposition time was increased. The possible mechanisms on the observed ferromagnetism and enhanced magnetic moments are discussed here.
Source Title: Asia-Pacific Magnetic Recording Conference, Digest of APMRC 2009
ISBN: 9789810821913
DOI: 10.1109/APMRC.2009.4925360
Appears in Collections:Staff Publications

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