Comment on “Electrical Switch of Poisson’s Ratio in IV–VI Monolayers via Pseudophase Transitions”

Comment on “Electrical Switch of Poisson’s Ratio in IV–VI Monolayers via Pseudophase Transitions”

Significant modulation of Poisson’s ratio of IV–VI semiconductor monolayers in an electric field was claimed to be discovered by first-principles calculations in The Journal of Physical Chemistry Letters, 2021, 12, 3217–3223 . We show that these results are not correct because of improper modeling o...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:The journal of physical chemistry letters 2022-04, Vol.13 (16), p.3609-3610
Hauptverfasser: Jangir, Arun, Ho, Duc Tam, Schwingenschlögl, Udo
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Significant modulation of Poisson’s ratio of IV–VI semiconductor monolayers in an electric field was claimed to be discovered by first-principles calculations in The Journal of Physical Chemistry Letters, 2021, 12, 3217–3223 . We show that these results are not correct because of improper modeling of the electric field.
ISSN:1948-7185
1948-7185
DOI:10.1021/acs.jpclett.2c00627