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Correlation between electrical transport, optical, and magnetic properties of transition metal ion doped ZnO
Published in
2008
Volume: 103
   
Issue: 7
Abstract
We report on the transport and optical properties of transition metal ions, namely Ti, V, Fe, Co and Ni doped ZnO samples. Diffuse reflectance spectroscopy of doped ZnO showed the existence of absorption bands which were attributed to the d-d transitions of respective dopants. Resistivity was found to decrease in the case of Ti, V, Fe, and Ni dopings. Correlation between the electrical resistivity and magnetic properties of the samples has been explained on the basis of impurity d -band splitting model. © 2008 American Institute of Physics.
About the journal
JournalJournal of Applied Physics
ISSN00218979
Open AccessNo
Concepts (9)
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    Absorption spectra
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    Magnetic properties
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    Optical properties
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    Transport properties
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    Zinc oxide
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    D -BAND SPLITTING MODEL
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    Diffuse reflectance spectroscopy
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    Electrical transport
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    Metal ions