Title of article
Luminescence and EPR study of ZnO:Mn:Cu nanowire array
Author/Authors
Marian Sima، نويسنده , , Ionut Enculescu، نويسنده , , Maria Nicoleta Grecu، نويسنده , , Mihai Secu، نويسنده , , Mariana Sima، نويسنده , , Mihaela-Elena Matei، نويسنده , , Violeta Vasile، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2008
Pages
5
From page
2494
To page
2498
Abstract
We report on photoluminescence studies on manganese and copper-doped ZnO nanowire array prepared by template method. The ZnO:Mn:Cu semiconductor grown using the electrochemical technique was characterized by electron paramagnetic resonance (EPR) and optical reflection measurements. Morphology and the structure were observed by SEM and X-ray diffraction. The photoluminescence of this system was correlated with manganese and copper concentration in the ZnO matrix.
Keywords
ZnO:Mn:Cu , Nanowire , Photoluminescence , EPR
Journal title
Physica E Low-dimensional Systems and Nanostructures
Serial Year
2008
Journal title
Physica E Low-dimensional Systems and Nanostructures
Record number
1047394
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