Design and Prediction of a Novel Two-Dimensional Carbon Nanostructure with In-Plane Negative Poisson’s Ratio
Joint Authors
Yuan, Kun
Li, Meng-Yang
Liu, Yan-Zhi
Li, Ren-Zhong
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-02-25
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
The intrinsic negative Poisson’s ratio effect in 2-dimensional nanomaterials have attracted a lot of research interests due to its superior mechanical properties, and new mechanisms have emerged in the nanoscale.
In this paper, we designed a novel graphyne-like two-dimensional carbon nanostructure with a “butterfly” shape (GL-2D-1) and its configuration isomer with a “herring-bone” form (GL-2D-2) by means of density functional theoretical calculation and predicted their in-plane negative Poisson’s ratio effect and other mechanical properties.
Both GL-2D-1 and GL-2D-2 present a significant negative Poisson’s ratio effect under different specific strains conditions.
By contrast, GL-2D-2 presents a much stronger negative Poisson’s ratio effect and mechanical stability than does GL-2D-1.
It is hoped that this work could be a useful structural design strategy for the development of the 2D carbon nanostructure with the intrinsic negative Poisson’s ratio.
American Psychological Association (APA)
Yuan, Kun& Li, Meng-Yang& Liu, Yan-Zhi& Li, Ren-Zhong. 2019. Design and Prediction of a Novel Two-Dimensional Carbon Nanostructure with In-Plane Negative Poisson’s Ratio. Journal of Nanomaterials،Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1183228
Modern Language Association (MLA)
Yuan, Kun…[et al.]. Design and Prediction of a Novel Two-Dimensional Carbon Nanostructure with In-Plane Negative Poisson’s Ratio. Journal of Nanomaterials No. 2019 (2019), pp.1-10.
https://search.emarefa.net/detail/BIM-1183228
American Medical Association (AMA)
Yuan, Kun& Li, Meng-Yang& Liu, Yan-Zhi& Li, Ren-Zhong. Design and Prediction of a Novel Two-Dimensional Carbon Nanostructure with In-Plane Negative Poisson’s Ratio. Journal of Nanomaterials. 2019. Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1183228
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1183228