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This article is cited in 8 scientific papers (total in 8 papers)
CONDENSED MATTER
Elastic properties of bilayer graphene nanostructures with closed holes
A. A. Artyukha, L. A. Chernozatonskiiab a Emanuel Institute of Biochemical Physics, Russian Academy of Sciences, Moscow, Russia
b Research School Chemistry and Technology of Polymeric Materials, Plekhanov Russian University of Economics, Moscow, Russia
Abstract:
The elastic moduli of bilayer graphene nanomeshes, i.e., nanomeshes of bilayer graphene, where layers at the edges of “closed” holes are coupled to each other by a continuous network of $sp^2$-hybridized atoms, have been calculated by ab initio methods. Structures with different configurations of holes in layers with AA, AB, and 30$^\circ$ stackings have been studied. It has been shown that the ultimate tensile strength of the nanomeshes under consideration is higher than that of graphene nanostructures and is comparable with the ultimate tensile strength of bilayer graphene and single-layer carbon nanotubes. A possible application of such strong nanomeshes as nanocontainers for hydrogen storage and other compressed gases has been also discussed.
Received: 15.01.2019 Revised: 07.02.2019 Accepted: 07.02.2019
Citation:
A. A. Artyukh, L. A. Chernozatonskii, “Elastic properties of bilayer graphene nanostructures with closed holes”, Pis'ma v Zh. Èksper. Teoret. Fiz., 109:7 (2019), 481–486; JETP Letters, 109:7 (2019), 472–477
Linking options:
https://www.mathnet.ru/eng/jetpl5868 https://www.mathnet.ru/eng/jetpl/v109/i7/p481
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Abstract page: | 137 | Full-text PDF : | 18 | References: | 37 | First page: | 7 |
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