A predicted orthogonal semimetallic carbon with negative thermal expansion and compressibility
Autor: | Zhen-Long Lv, Hong-Ling Cui, Cai Cheng |
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Rok vydání: | 2022 |
Předmět: | |
Zdroj: | Physical chemistry chemical physics : PCCP. 24(38) |
ISSN: | 1463-9084 |
Popis: | Carbon has many allotropes possessing unique properties. In this work, we predicted an orthogonal carbon crystal, named ort-C24, with dynamic, mechanical and thermodynamic stability. Studies indicate that it is a topological semimetal having both nodal rings and nodal lines in its Brillouin zone. |
Databáze: | OpenAIRE |
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