Signature of adsorbed solvents for molecular electronics revealed via scanning tunneling microscopy
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http://hdl.handle.net/10045/126177
| Títol: | Signature of adsorbed solvents for molecular electronics revealed via scanning tunneling microscopy |
|---|---|
| Autors: | Ara, Tamara de | Sabater, Carlos | Borja, Carla | Ferrer-Alcaraz, Patricia | Baciu, Bianca C. | Guijarro, Albert | Untiedt, Carlos |
| Grups d'investigació o GITE: | Grupo de Nanofísica | Nuevos Materiales y Catalizadores (MATCAT) |
| Centre, Departament o Servei: | Universidad de Alicante. Departamento de Física Aplicada | Universidad de Alicante. Departamento de Química Orgánica | Universidad de Alicante. Instituto Universitario de Síntesis Orgánica |
| Paraules clau: | Molecular electronics | STM | Electronic transport | Organic solvents | Absorbed molecules | Break-junction |
| Data de publicació: | 17-d’agost-2022 |
| Editor: | Elsevier |
| Citació bibliogràfica: | Materials Chemistry and Physics. 2022, 291: 126645. https://doi.org/10.1016/j.matchemphys.2022.126645 |
| Resum: | After evaporation of the organic solvents, benzene, toluene, and cyclohexane on gold substrates, Scanning Tunneling Microscope (STM) shows the presence of a remaining adsorbed layer. The different solvent molecules were individually observed at ambient conditions, and their electronic transport properties characterized through the STM in the Break Junction approach. The combination of both techniques reveals, on one hand, that solvents are not fully evaporated over the gold electrode and, secondly, characterize the electronic transport of the solvents in molecular electronics. |
| Patrocinadors: | This work was supported by the Spanish Government (MAT2016-78625-C2 and PID2019-109539 GB-C41) and the Generalitat Valenciana through PROMETEO/2017/139 and program CDEIGENT/2018/028. |
| URI: | http://hdl.handle.net/10045/126177 |
| ISSN: | 0254-0584 (Print) | 1879-3312 (Online) |
| DOI: | 10.1016/j.matchemphys.2022.126645 |
| Idioma: | eng |
| Tipus: | info:eu-repo/semantics/article |
| Drets: | © 2022 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). |
| Revisió científica: | si |
| Versió de l'editor: | https://doi.org/10.1016/j.matchemphys.2022.126645 |
| Apareix a la col·lecció: | INV - Grupo de Nanofísica - Artículos de Revistas INV - MATCAT - Artículos de Revistas |
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