Determination of piezoelectric and spontaneous polarization fields in [MathML equation] quantum wells grown along the polar [left angle bracket]0001[right-pointing angle bracket] direction

By iteratively solving the Schroedinger and Poisson equations, we determine theoretical values of built-in electric field induced by spontaneous and piezoelectric polarizations in wuertzite Cd sub()xn sub(1-)x/ZnO (x

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Bibliographic Details
Published in:Superlattices and microstructures 2010-05, Vol.47 (5), p.592-596
Main Authors: Benharrats, F, Zitouni, K, Kadri, A, Gil, B
Format: Article
Language:English
Subjects:
Brackets
Mathematical analysis
Piezoelectricity
Polarization
Quantum wells
Schroedinger equation
Spontaneous
Zinc oxide
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Description
Summary:By iteratively solving the Schroedinger and Poisson equations, we determine theoretical values of built-in electric field induced by spontaneous and piezoelectric polarizations in wuertzite Cd sub()xn sub(1-)x/ZnO (x
ISSN:0749-6036
DOI:10.1016/j.spmi.2010.01.007