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Theory of the sp–d coupling of transition metal impurities with free carriers in ZnO
The [Formula: see text] exchange coupling between the spins of band carriers and of transition metal (TM) dopants ranging from Ti to Cu in ZnO is studied within the density functional theory. The [Formula: see text] corrections are included to reproduce the experimental ZnO band gap and the dopant l...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7884780/ https://www.ncbi.nlm.nih.gov/pubmed/33589677 http://dx.doi.org/10.1038/s41598-021-83258-1 |