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| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.provenance | CONICET | - |
| dc.creator | Rodríguez González, Miriam C. | - |
| dc.creator | Carro, Pilar | - |
| dc.creator | Pensa, Evangelina Laura | - |
| dc.creator | Vericat, Carolina | - |
| dc.creator | Salvarezza, Roberto Carlos | - |
| dc.creator | Hernández Creus, Alberto | - |
| dc.date | 2018-11-06T19:40:17Z | - |
| dc.date | 2018-11-06T19:40:17Z | - |
| dc.date | 2017-04 | - |
| dc.date | 2018-10-22T22:30:17Z | - |
| dc.date.accessioned | 2019-04-29T15:33:17Z | - |
| dc.date.available | 2019-04-29T15:33:17Z | - |
| dc.date.issued | 2017-04 | - |
| dc.identifier | Rodríguez González, Miriam C.; Carro, Pilar; Pensa, Evangelina Laura; Vericat, Carolina; Salvarezza, Roberto Carlos; et al.; The Role of a Double Molecular Anchor on the Mobility and Self-Assembly of Thiols on Au(111): The Case of Mercaptobenzoic Acid; Wiley VCH Verlag; Chemphyschem; 18; 7; 4-2017; 804-811 | - |
| dc.identifier | 1439-4235 | - |
| dc.identifier | http://hdl.handle.net/11336/63818 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/296427 | - |
| dc.description | The dynamics of the self-assembly process of thiol molecules on Au(111) is affected by the interplay between molecule–substrate and molecule–molecule interactions. Therefore, it is interesting to explore the effect of a second anchor to the gold surface, in addition to the S atom, on both the order and the feasibility of phase transitions in self-assembled monolayers. To assess the role of an additional O anchor, we have compared the adsorption of two mercaptobenzoic acid isomers, 2-mercaptobenzoic acid (2-MBA) and 4-mercaptobenzoic acid (4-MBA), on Au(111). Results from scanning tunneling microscopy, X-ray photoelectron spectroscopy, electrochemical techniques, and density functional theory calculations show that the additional O anchor in 2-MBA hinders surface mobility, reducing domain size and impeding the molecular reorganization involved in phase transition to denser phases on the Au(111) substrates. This knowledge can help to predict the range order and molecular density of the thiol SAM depending on the chemical structure of the adsorbate. | - |
| dc.description | Fil: Rodríguez González, Miriam C.. Universidad de La Laguna; España | - |
| dc.description | Fil: Carro, Pilar. Universidad de La Laguna; España | - |
| dc.description | Fil: Pensa, Evangelina Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; Argentina | - |
| dc.description | Fil: Vericat, Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; Argentina | - |
| dc.description | Fil: Salvarezza, Roberto Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; Argentina | - |
| dc.description | Fil: Hernández Creus, Alberto. Universidad de La Laguna; España | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Wiley VCH Verlag | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1002/cphc.201601313 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/cphc.201601313 | - |
| dc.rights | info:eu-repo/semantics/openAccess | - |
| 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/11336/63818 | - |
| dc.subject | DENSITY FUNCTIONAL CALCULATIONS | - |
| dc.subject | MOLECULAR DYNAMICS | - |
| dc.subject | SELF-ASSEMBLY | - |
| dc.subject | SURFACE ANALYSIS | - |
| dc.subject | THIN FILMS | - |
| dc.subject | Otras Ciencias Químicas | - |
| dc.subject | Ciencias Químicas | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.title | The Role of a Double Molecular Anchor on the Mobility and Self-Assembly of Thiols on Au(111): The Case of Mercaptobenzoic Acid | - |
| 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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