Topological insulators in the NaCaBi family with large SOC gaps
Topological insulators in the NaCaBi family with large SOC gaps
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Author / Creator
Shao, Dexi , Guo, Zhaopeng , Wu, Xianxin , Nie, Simin , Sun, Jian , Weng, Hongming and Wang, Zhijun
Publisher
Ithaca: Cornell University Library, arXiv.org
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English
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Ithaca: Cornell University Library, arXiv.org
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Contents
By means of first-principles calculations and crystal structure searching techniques, we predict that a new NaCaBi family crystallized into the ZrBeSi-type structure (\ie \(P6_{3}/mmc\)) are strong topological insulators (STIs). Taking \(P6_{3}/mmc\) NaCaBi as an example, the calculated band structure indicates that there is a band inversion betwee...
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Full title
Topological insulators in the NaCaBi family with large SOC gaps
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TN_cdi_proquest_journals_2499241366
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2499241366
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E-ISSN
2331-8422
DOI
10.48550/arxiv.2103.03883
