Comment on A Dirac-semimetal two-dimensional BeN4: Thickness-dependent electronic and optical properties [Appl. Phys. Lett. 118, 203103 (2021)]

Bohayra Mortazavi; Masoud Shahrokhi; Fazel Shojaei

Comment on A Dirac-semimetal two-dimensional BeN4: Thickness-dependent electronic and optical properties [Appl. Phys. Lett. 118, 203103 (2021)]

Materials Science 2021-09-03 v1

Authors: Bohayra Mortazavi , Masoud Shahrokhi , Fazel Shojaei

Abstract

Most recently, Bykov and coworkers reported the successful synthesis of layered structure of BeN4. Followed by the experimental report, Bafekry and coworkers published their first-principles results on the stability, electronic, optical and elastic constants of BeN4 monolayer. In the aforementioned work, authors made numerous wrong claims and reported erroneous results.

Keywords

ben4 dirac semimetal first-principles electronic properties optical properties comment

Cite

@article{arxiv.2109.00770,
  title  = {Comment on A Dirac-semimetal two-dimensional BeN4: Thickness-dependent electronic and optical properties [Appl. Phys. Lett. 118, 203103 (2021)]},
  author = {Bohayra Mortazavi and Masoud Shahrokhi and Fazel Shojaei},
  journal= {arXiv preprint arXiv:2109.00770},
  year   = {2021}
}

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