Please use this identifier to cite or link to this item: https://doi.org/10.1063/1.3340930
Title: Correlated d0 ferromagnetism and photoluminescence in undoped ZnO nanowires
Authors: Xing, G.
Wang, D.
Yi, J. 
Yang, L.
Gao, M.
He, M.
Yang, J.
Ding, J. 
Sum, T.C.
Wu, T.
Issue Date: 2010
Citation: Xing, G., Wang, D., Yi, J., Yang, L., Gao, M., He, M., Yang, J., Ding, J., Sum, T.C., Wu, T. (2010). Correlated d0 ferromagnetism and photoluminescence in undoped ZnO nanowires. Applied Physics Letters 96 (11) : -. ScholarBank@NUS Repository. https://doi.org/10.1063/1.3340930
Abstract: We report the correlated d0 ferromagnetism and photoluminescence in undoped single-crystalline ZnO nanowires synthesized by using a vapor transport method. We systematically tune the oxygen deficiency in the ZnO nanowires from 4% to 20% by adjusting the growth conditions, i.e., selecting different catalyst (Au or Ag) and varying the growth temperature. Our study suggests that oxygen vacancies induce characteristic photoluminescence and significantly boost the room-temperature ferromagnetism. Such undoped ZnO nanowires with tunable magnetic and optical properties are promising to find applications in multifunctional spintronic and photonic nanodevices. © 2010 American Institute of Physics.
Source Title: Applied Physics Letters
URI: http://scholarbank.nus.edu.sg/handle/10635/86238
ISSN: 00036951
DOI: 10.1063/1.3340930
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

SCOPUSTM   
Citations

168
checked on May 20, 2018

WEB OF SCIENCETM
Citations

150
checked on Apr 16, 2018

Page view(s)

43
checked on May 18, 2018

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.