Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.provenance | CONICET | - |
| dc.creator | Zoloff Michoff, Martin Eduardo | - |
| dc.creator | Ribas Arino, Jordi | - |
| dc.creator | Marx, Dominik | - |
| dc.date | 2018-03-08T19:37:16Z | - |
| dc.date | 2018-03-08T19:37:16Z | - |
| dc.date | 2015-02 | - |
| dc.date | 2018-03-06T17:44:25Z | - |
| dc.date.accessioned | 2019-04-29T15:34:35Z | - |
| dc.date.available | 2019-04-29T15:34:35Z | - |
| dc.date.issued | 2015-02 | - |
| dc.identifier | Zoloff Michoff, Martin Eduardo; Ribas Arino, Jordi; Marx, Dominik; Nanomechanics of bidentate thiolate ligands on gold surfaces; American Physical Society; Physical Review Letters; 114; 7; 2-2015 | - |
| dc.identifier | 0031-9007 | - |
| dc.identifier | http://hdl.handle.net/11336/38295 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/296943 | - |
| dc.description | The effect of the chain length separating sulfur atoms in bidentate thiols attached to defective gold surfaces on the rupture of the respective molecule-gold junctions has been studied computationally. Thermal desorption always yields cyclic disulfides. In contrast, mechanochemical desorption leads to cyclic gold complexes, where metal atoms are extracted from the surface and kept in tweezer-like arrangements by the sulfur atoms. This phenomenon is rationalized in terms of directional mechanical manipulation of Au-Au bonds and Au-S coordination numbers. Moreover, the flexibility of the chain is shown to crucially impact on the mechanical strength of the junction. | - |
| dc.description | Fil: Zoloff Michoff, Martin Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina | - |
| dc.description | Fil: Ribas Arino, Jordi. Ruhr Universität Bochum; Alemania. Universidad de Barcelona; España | - |
| dc.description | Fil: Marx, Dominik. Ruhr Universität Bochum; Alemania | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | American Physical Society | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1103/PhysRevLett.114.075501 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.114.075501 | - |
| 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.source.uri | http://hdl.handle.net/11336/38295 | - |
| dc.subject | Mechanical properties | - |
| dc.subject | DFT | - |
| dc.subject | Thermal desorption | - |
| dc.subject | Bidentate thiols | - |
| dc.subject | Astronomía | - |
| dc.subject | Ciencias Físicas | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.subject | Otras Ciencias Químicas | - |
| dc.subject | Ciencias Químicas | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.title | Nanomechanics of bidentate thiolate ligands on gold surfaces | - |
| 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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