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Auxetic Carbon Honeycomb: Strain-Tunable Phase Transitions and Novel Negative Poisson’s Ratio

[Image: see text] Auxetic structure and tunable phase transitions are fascinating properties for future application. Herein, we propose two three-dimensional (3D) carbon honeycombs (CHC), known as Cmcm-CHC and Cmmm-CHC. Based on first-principles calculations, these novel 3D materials exhibit auxetic...

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Detalles Bibliográficos
Autores principales: Li, Yanchun, Wang, Shuaiwei, Yang, Baocheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2021
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8209820/
https://www.ncbi.nlm.nih.gov/pubmed/34151071
http://dx.doi.org/10.1021/acsomega.1c00718