Defect characterization in graphene and carbon nanotubes using Raman spectroscopy. Philos T R Soc A 2010; 368(1932):5355-77.Dresselhaus MS,Jorio A,Souza AG, et al.Defect characterization in graphene and carbon nanotubes using raman spectroscopy. Philosophical Transactions of the Royal Society a-...
2D graphene the most investigated structures from nanocarbon family studied in the last three decades. It is projected as an excellent material useful for quantum computing, artificial intelligence, and next generation advanced technologies. Graphene exists in several forms and its extraordinary thermal,...
By using an atomistic model, we analyze the mechanism leading to the valley filtering produced by a line-defect in graphene and show how it can be inverted by external means. Thanks to a mode decomposition applied to a tight-binding model we can resolve the different transport channels in k...
graphenetopological defectground stateelectronic quasiparticle excitationslong-wavelength continuum modelThe influence of a topological defect in graphene on the ground state of electronic quasiparticle excitations is studied in the framework of the long-wavelength continuum model originating in the tight-...
possessed the highest OER activity. These differences were mainly dominated by the electronic interaction between different defects with the Ni atom. So, this work studied the defective graphene-anchored nickel single-atom catalyst and confirmed the importance ofdefect structurein defect-decorated ...
A unique thermal transport mechanism has been predicted in graphene nanoribbons with Stone-Wales defects via two complementary approaches: the nonequilibrium Green's function method and the phonon-wave packet scattering method. In the low-energy region, the thermal current is carried by phonons with ...
Interface defect-assisted phonon scattering of hot carriers in graphene Interface defect-assisted phonon scattering of hot carriers in grapheneDOI: https://doi.org/10.1103/PhysRevB.96.075426doi:10.1103/PhysRevB.96.075426Menabde, Sergey G.Cho, HyunwooPark, Namkyoo SG Menabde,H Cho,N Park - 《...
Defect engineering is a promising method for improving light harvesting in photocatalytic materials like Zinc sulphide (ZnS). By altering the S/Zn molar ratio during hydrothermal processes, Zn and S defects are successfully introduced into the ZnS crysta
Epoxy‐tethered silicon pristine–graphene hybrid "E‐Si‐pG" exhibits state‐of‐the‐art performance in full battery opposing commercial mass loading (12?mg?cm?2) LiCoO2 (LCO) cathode. At 0.4?C, with areal capacity of 1.62?mAh?cm?2 and energy of 437?Wh?kg?1, achieving 1.32?mAh?cm?
Ahn, "Graphene as a flexible electronic material: mechanical limitations by defect for- mation and efforts to overcome," Materials Today, vol. 18, no. 6, pp. 336-344, 2015.S. M. Lee, J.-H. Kim, and J.-H. Ahn, "Graphene as a flexible electronic material: mechanical limitations by...