Lattice dynamics of Ga1−xMn x N and Ga1−xMn x As by first-principle calculations
نویسندگان
چکیده
منابع مشابه
Lattice dynamics of Ga1−xMnxN and Ga1−xMnxAs by first-principle calculations
In this work, we present theoretical results, using first-principle methods associated to the virtual crystal approximation model, for the vibrational mode frequencies of both the Ga1-xMnxN (in both cubic and hexagonal structures) and the Ga1-xMnxAs alloys, with the Mn contents in the range of 0% to 20%. The dependence of the calculated phonon frequencies with the Mn content was analyzed, and t...
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ژورنال
عنوان ژورنال: Nanoscale Research Letters
سال: 2012
ISSN: 1556-276X
DOI: 10.1186/1556-276x-7-573