Cobalt-related impurity centers in diamond: electronic properties and hyperfine parameters (2013)
- Authors:
- USP affiliated authors: ASSALI, LUCY VITORIA CREDIDIO - IF ; MACHADO, WANDA VALLE MARCONDES - IF ; JUSTO FILHO, JOAO FRANCISCO - EP
- Unidades: IF; EP
- Subjects: CRISTALOGRAFIA FÍSICA (DEFEITO); PROPRIEDADES DOS SÓLIDOS
- Language: Inglês
- Abstract: Cobalt-related impurity centers in diamond have been studied using first principles calculations. We computed the symmetry, formation and transition energies, and hyperfine parameters of cobalt impurities in isolated configurations and in complexes involving vacancies and nitrogen atoms. We found that the Co impurity in a divacant site is energetically favorable and segregates nitrogen atoms in its neighborhood. Our results were discussed in the context of the recently observed Co-related electrically active centers in synthetic diamond.
- Imprenta:
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ABNT
LARICO, R et al. Cobalt-related impurity centers in diamond: electronic properties and hyperfine parameters. . São Paulo: Instituto de Física, Universidade de São Paulo. Disponível em: http://lanl.arxiv.org/pdf/1307.2866v1.pdf. Acesso em: 24 abr. 2024. , 2013 -
APA
Larico, R., Assali, L. V. C., Machado, W. V. M., & Justo Filho, J. F. (2013). Cobalt-related impurity centers in diamond: electronic properties and hyperfine parameters. São Paulo: Instituto de Física, Universidade de São Paulo. Recuperado de http://lanl.arxiv.org/pdf/1307.2866v1.pdf -
NLM
Larico R, Assali LVC, Machado WVM, Justo Filho JF. Cobalt-related impurity centers in diamond: electronic properties and hyperfine parameters [Internet]. 2013 ;[citado 2024 abr. 24 ] Available from: http://lanl.arxiv.org/pdf/1307.2866v1.pdf -
Vancouver
Larico R, Assali LVC, Machado WVM, Justo Filho JF. Cobalt-related impurity centers in diamond: electronic properties and hyperfine parameters [Internet]. 2013 ;[citado 2024 abr. 24 ] Available from: http://lanl.arxiv.org/pdf/1307.2866v1.pdf - Nickel impurities in diamond: a FP-LAPW investigation
- Erratum: "Isolated nickel impurities in diamond: A microscopic modelfor the electrically active centers" [Appl. Phys. Lett. 84, 720 (2004)]
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