Zobrazeno 1 - 10
of 408
pro vyhledávání: '"McHugh, James"'
Autor:
Astles, Thomas, McHugh, James G., Zhang, Rui, Guo, Qian, Howe, Madeleine, Wu, Zefei, Indykiewicz, Kornelia, Summerfield, Alex, Goodwin, Zachary A. H., Slizovskiy, Sergey, Domaretskiy, Daniil, Geim, Andre K., Falko, Vladimir, Grigorieva, Irina V.
Publikováno v:
Nature Communications 15, 6933 (2024)
The ongoing efforts to optimize Li-ion batteries led to the interest in intercalation of nanoscale layered compounds, including bilayer graphene. Its lithium intercalation has been demonstrated recently but the mechanisms underpinning the storage cap
Externí odkaz:
http://arxiv.org/abs/2407.07838
Publikováno v:
Nat Commun 15, 6838 (2024)
Semiconducting transition metal dichalcogenides (MX$_2$) occur in 2H and rhombohedral (3R) polytypes, respectively distinguished by anti-parallel and parallel orientation of consecutive monolayer lattices. In its bulk form, 3R-MX$_2$ is ferroelectric
Externí odkaz:
http://arxiv.org/abs/2405.15040
Chiral Majorana one-dimensional modes have been proposed as they key component for topological quantum computing. In this study, we explore their potential realization as hinge modes in higher-order topological superconductors. To create such phases,
Externí odkaz:
http://arxiv.org/abs/2310.09258
The diffusion, penetration and intercalation of metallic atomic dopants is an important question for various graphite applications in engineering and nanotechnology. We have performed systematic first-principles calculations of the behaviour of ruthe
Externí odkaz:
http://arxiv.org/abs/2203.16694
Autor:
McHugh, James G., Mouratidis, Pavlos, Impellizzeri, Anthony, Jolley, Kenny, Erbahar, Dogan, Ewels, Chris P.
Dislocations are a central concept in materials science, which dictate the plastic deformation and damage evolution in materials. Layered materials such as graphite admit two general types of interlayer dislocations: basal and prismatic dislocations,
Externí odkaz:
http://arxiv.org/abs/2110.12061
Autor:
Mescola, Andrea, Paolicelli, Guido, Guarino, Roberto, McHugh, James G., Ogilvie, Sean P., Rota, Alberto, Gnecco, Enrico, Iacob, Erica, Valeri, Sergio, Pugno, Nicola M., Gadhamshetty, Venkata, Rahman, Muhammad M., Ajayan, Pulickel M., Dalton, Alan B., Tripathi, Manoj
Friction-induced energy dissipation impedes the performance of nanoscale devices during their relative motion. Nevertheless, an ingeniously designed structure which utilizes graphene topping can tune the friction force signal by inducing local strain
Externí odkaz:
http://arxiv.org/abs/2105.03459