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Off-Centered Pb Interstitials in PbTe

Previous calculations have demonstrated that Te vacancies are energetically the major defects in PbTe. However, the Pb interstitials are also important because experiments have shown that the volume of Pb-rich PbTe increases at a higher Pb content. In this study, density functional theory calculatio...

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Detalles Bibliográficos
Autores principales: Park, Sungjin, Ryu, Byungki, Park, SuDong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8879023/
https://www.ncbi.nlm.nih.gov/pubmed/35207814
http://dx.doi.org/10.3390/ma15041272