Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.creator | Singh, Sandeep Kumar | - |
| dc.creator | Neek Amal, M. | - |
| dc.creator | Costamagna, Sebastian | - |
| dc.creator | Peeters, F. M. | - |
| dc.date | 2016-05-30T20:24:29Z | - |
| dc.date | 2016-05-30T20:24:29Z | - |
| dc.date | 2013-05 | - |
| dc.date | 2016-05-27T19:42:23Z | - |
| dc.date.accessioned | 2019-04-29T15:35:45Z | - |
| dc.date.available | 2019-04-29T15:35:45Z | - |
| dc.date.issued | 2016-05-30T20:24:29Z | - |
| dc.date.issued | 2016-05-30T20:24:29Z | - |
| dc.date.issued | 2013-05 | - |
| dc.date.issued | 2016-05-27T19:42:23Z | - |
| dc.identifier | Singh, Sandeep Kumar; Neek Amal, M.; Costamagna, Sebastian; Peeters, F. M.; Thermomechanical properties of a single hexagonal boron nitride sheet; American Physical Society; Physical Review B: Condensed Matter And Materials Physics; 87; 18; 5-2013; 184106-184106 | - |
| dc.identifier | 1098-0121 | - |
| dc.identifier | http://hdl.handle.net/11336/5916 | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/297407 | - |
| dc.description | Using atomistic simulations we investigate the thermodynamical properties of a single atomic layer of hexagonal boron nitride (h-BN). The thermal induced ripples, heat capacity, and thermal lattice expansion of large scale h-BN sheets are determined and compared to those found for graphene (GE) for temperatures up to 1000 K. By analyzing the mean square height fluctuations and the height-height correlation function H(q) we found that the h-BN sheet is a less stiff material as compared to graphene. The bending rigidity of h-BN: i) is about 16% smaller than the one of GE at room temperature (300 K), and ii) increases with temperature as in GE. The difference in stiffness between h-BN and GE results in unequal responses to external uniaxial and shear stress and different buckling transitions. In contrast to a GE sheet, the buckling transition of a h-BN sheet depends strongly on the direction of the applied compression. The molar heat capacity, thermal expansion coefficient and the Gruneisen parameter are estimated to be 25.2 J mol−1 K−1 , 7.2×10−6 K−1 and 0.89, respectively. | - |
| dc.description | Fil: Singh, Sandeep Kumar. University of Antwerp. Department of Physics; Bélgica | - |
| dc.description | Fil: Neek Amal, M.. University of Antwerp. Department of Physics; Bélgica. Shahid Rajaee University. Department of Physics; Irán | - |
| dc.description | Fil: Costamagna, Sebastian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Rosario. Instituto de Física de Rosario (i); Argentina. University of Antwerp. Department of Physics; Bélgica. Universidad Nacional de Rosario. Facultad de Ciencias Exactas, Ingeniería y Agrimensura; Argentina | - |
| dc.description | Fil: Peeters, F. M.. University of Antwerp. Department of Physics; Bélgica | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | American Physical Society | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/http://journals.aps.org/prb/abstract/10.1103/PhysRevB.87.184106 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1103/PhysRevB.87.184106 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevB.87.184106 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/http://arxiv.org/abs/1304.5972v1 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/arxiv/1304.5972v1 | - |
| dc.rights | info:eu-repo/semantics/restrictedAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.subject | 2D materials | - |
| dc.subject | Mechanical properties | - |
| dc.subject | Thermal properties | - |
| dc.subject | Molecular dynamics | - |
| dc.subject | Física de los Materiales Condensados | - |
| dc.subject | Ciencias Físicas | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.title | Thermomechanical properties of a single hexagonal boron nitride sheet | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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