| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Kotakoski, Jani
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (16/16 displayed)
- 2024Scalable bottom-up synthesis of Co-Ni-doped graphene.citations
- 2024Probing the interaction range of electron beam-induced etching in STEM by a non-contact electron beam
- 2023Interface effects on titanium growth on graphenecitations
- 2023Creation of Single Vacancies in hBN with Electron Irradiationcitations
- 2023Revealing the influence of edge states on the electronic properties of PtSe 2citations
- 2022Indirect measurement of the carbon adatom migration barrier on graphenecitations
- 2021Carbon Nano-onions: Potassium Intercalation and Reductive Covalent Functionalizationcitations
- 2021The morphology of doubly-clamped graphene nanoribbons
- 2020Cluster Superlattice Membranescitations
- 2019Enhanced Tunneling in a Hybrid of Single-Walled Carbon Nanotubes and Graphenecitations
- 2017Progress in electronics and photonics with nanomaterialscitations
- 2017Progress in electronics and photonics with nanomaterialscitations
- 2014Nitrogen controlled iron catalyst phase during carbon nanotube growthcitations
- 2013Scaling properties of charge transport in polycrystalline graphenecitations
- 2013Defects in bilayer silica and graphene: common trends in diverse hexagonal two-dimensional systemscitations
- 2006Energetics, structure, and long-range interaction of vacancy-type defects in carbon nanotubescitations
Places of action
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article
Energetics, structure, and long-range interaction of vacancy-type defects in carbon nanotubes
Abstract
"The presence of vacancy clusters in carbon nanotubes has been assumed to explain the formation of carbon peapods and the difference between the experimentally measured and theoretical fracture strength of nanotubes. We use atomistic simulations at various levels of theory to study the characteristics of large vacancies formed by up to six missing atoms. We show that the formation of big ""holes"" on nanotube walls is energetically unfavorable as the vacancies tend to split into smaller defects due to the reconstruction of the nanotube atomic network. We also demonstrate that there is a weak but long-ranged interaction between the vacancies not only through strain fields but, surprisingly, also due to electronic effects, similar to those of adatoms on metal surfaces."