TITLE

Tunable electric and magnetic properties of CoxZn1-xS nanowires

AUTHOR(S)
Ming-Yen Lu; Lih-Juann Chen; Wenjie Mai; Zhong Lin Wang
PUB. DATE
December 2008
SOURCE
Applied Physics Letters;12/15/2008, Vol. 93 Issue 24, p242503
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
We report the growth of ZnS nanowires doped with cobalt using a one-step thermal evaporation method. The magnetism of the nanowires was maintained at room temperature, and the saturated magnetization increased with cobalt contents. Current-voltage measurements of a single nanowire showed not only a linear relationship, which implies Ohmic contacts of nanowire devices, but also tunable conductivities by doping concentration.
ACCESSION #
35922147

 

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