Long-range magnetic interaction and frustration in double perovskites Sr(2)NiIrO(6) and Sr(2)ZnIrO(6)

One often counts the nearest neighbouring (NN) exchange interactions for understanding of a magnetic insulator. Here we present first-principles calculations for the newly synthesized double perovskites Sr(2)NiIrO(6) and Sr(2)ZnIrO(6), and we find that the 2NN Ir-Ir antiferromagnetic coupling is eve...

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Detalles Bibliográficos
Autores principales: Ou, Xuedong, Li, Zhengwei, Fan, Fengren, Wang, Hongbo, Wu, Hua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2014
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4269887/
https://www.ncbi.nlm.nih.gov/pubmed/25519762
http://dx.doi.org/10.1038/srep07542

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4269887/
https://www.ncbi.nlm.nih.gov/pubmed/25519762
http://dx.doi.org/10.1038/srep07542

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