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Rich topological nodal line bulk states together with drum-head-like surface states in NaAlGe with anti-PbFCl type structure
The band topology in condensed matter has attracted widespread attention in recent years. Due to the band inversion, topological nodal line semimetals (TNLSs) have band crossing points (BCPs) around the Fermi level, forming a nodal line. In this work, by means of first-principles, we observe that th...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7109329/ https://www.ncbi.nlm.nih.gov/pubmed/32257430 http://dx.doi.org/10.1016/j.jare.2020.01.017 |