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Source: Physica status solidi B. 2019. Vol. 256, № 1. P. 1800061 (1-7)
Type: статьи в журналах
Date: 2019
Description:
With the help of molecular dynamics simulations, delocalized nonlinear vibrational modes (DNVM) in graphene are analyzed. Such modes are dictated by the lattice symmetry, they are exact solutions to t
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Source: Surface science. 2019. Vol. 679. P. 1-5
Type: статьи в журналах
Date: 2019
Description:
It is known that defect-free crystals having a wide gap in the phonon spectrum can support gap discrete breathers (DB) being spatially localized large amplitude vibrational modes with frequencies with
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Source: Journal of materials chemistry A. 2019. Vol. 7, № 6. P. 2901-2907
Type: статьи в журналах
Date: 2019
Description:
Layered two-dimensional (2D) materials like graphene are highly appealing for lithium battery applications owing to their high surface–volume ratios. However, a critical issue that limits their practi
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Source: Journal of materials chemistry C. 2018. Vol. 6, № 3. P. 518-525
Type: статьи в журналах
Date: 2018
Description:
Layered indium selenide (InSe), a new two-dimensional (2D) material with a hexagonal structure and semiconducting characteristics, is gaining increasing attention owing to its intriguing electronic pr
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Source: Physica B: Condensed matter. 2018. Vol. 534. P. 63-67
Type: статьи в журналах
Date: 2018
Description:
By using first–principles calculations, the effects of graphene and boron nitride (BN) substrates on the electronic properties of phosphorene are studied. Graphene–supported phosphorene is found to be
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Source: Nanoscale. 2018. Vol. 10, № 3. P. 1403-1410
Type: статьи в журналах
Date: 2018
Description:
Recently synthesized two-dimensional (2D) boron, borophene, exhibits a novel metallic behavior rooted in the s–p orbital hybridization, distinctively different from other 2D materials such as sulfides
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Source: The European physical journal B. 2018. Vol. 91, № 7. P. 163 (1-7)
Type: статьи в журналах
Date: 2018
Description:
We numerically analyze the interaction of small-amplitude phonon waves with standing gap discrete breather (DB) in strained graphene. To make the system support gap DB, strain is applied to create a g
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Source: Письма о материалах. 2018. Т. 8, № 2. С. 225-230
Type: статьи в журналах
Date: 2018
Description:
NiTi alloys attract a lot of attention of researchers for a number of reasons; among them are their practical importance and challenges for theoretical understanding. The most exciting feature of thes
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Source: Physical Review E. 2018. Vol. 98, № 2. P. 023003-1-023003-9
Type: статьи в журналах
Date: 2018
Description:
The Frenkel-Kontorova chain with a free end is used to study initiation and propagation of crowdions (antikinks) caused by impact of a molecule consisting of K atoms. It is found that molecules with 1
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Source: Journal of physical chemistry C. 2016. Т. Vol. 120, № 12. С. P. 6876-6884
Type: статьи в журналах
Date: 2016
Description:
We investigate the electronic structure and chemical activity of rippled phosphorene induced by large compressive strains via first-principles calculation. It is found that phosphorene is extraordinar
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Source: Physical chemistry chemical physics. 2016. Vol. 18, № 3. P. 1886-1896
Type: статьи в журналах
Date: 2016
Description:
The pressure-driven water transport inside the nanochannel formed by GE bilayers is studied via molecular dynamics simulation. The effects of flow driving pressure and channel size, as well as interac
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