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Efeitos da adição de átomos de Mn na rede do GaN via métodos de estrutura eletrônica
(Sociedade Brasileira de Química, 2010-01-01)
A computational method to simulate the changes in the electronic structure of Ga1-xMn xN was performed in order to improve the understanding of the indirect contribution of Mn atoms. This periodic quantum-mechanical method ...
Structural and Magnetic Study of a Diluted Magnetic Semiconductor: Fe-Doped CeO2 Nanoparticles
(Amer Scientific PublishersValenciaEUA, 2011)
Efeitos da adição de átomos de Mn na rede do GaN via métodos de estrutura eletrônica
(Sociedade Brasileira de Química, 2010-01-01)
A computational method to simulate the changes in the electronic structure of Ga1-xMn xN was performed in order to improve the understanding of the indirect contribution of Mn atoms. This periodic quantum-mechanical method ...
Efeitos da adição de átomos de Mn na rede do GaN via métodos de estrutura eletrônica
(Sociedade Brasileira de Química, 2014)
Optical and magnetic properties of Zn0.9-xCo0.1O : Al-x thin films
(Pergamon-elsevier Science LtdOxfordInglaterra, 2008)
Spin-polarization effects in homogeneous and non-homogeneous diluted magnetic semiconductor heterostructures
(IOP PUBLISHING LTD, 2010)
Spin polarization is a key characteristic in developing spintronic devices. Diluted magnetic heterostructures (DMH), where subsequent layers of conventional and diluted magnetic semiconductors (DMS) are alternate, are one ...
Influence of nonmagnetic impurity scattering on spin dynamics in diluted magnetic semiconductors
(American Physical Society, 2017-01)
The doping of semiconductors with magnetic impurities gives rise not only to a spin-spin interaction between quasifree carriers and magnetic impurities but also to a local spin-independent disorder potential for the carriers. ...
Síntese e caracterização de nanopartículas de CeO2 dopadas com metais de transição : estudo das propriedades estruturais e magnéticas
(Pós-Graduação em FísicaUniversidade Federal de Sergipe, 2018)
Estudo das propriedades estruturais, ópticas e magnéticas de nanopartículas de Zn1-xMTxO (MT=Mn, Fe) obtidas por diferentes métodos de síntese
(Universidade Federal de SergipePós-Graduação em FísicaBRUFS, 2017)
The effect of Mn2Sb2 and Mn2Sb secondary phases on magnetism in (GaMn)Sb thin films.
In this work, a detailed study of structural, electrical and magnetic characterization of (GaMn)Sb diluted magnetic semiconductors (DMS) is presented. (GaMn)Sb thin films were grown by DC magnetron co-sputtering method as ...