2026-04-27T12:56:52Zhttps://uvadoc.uva.es/oai/request

oai:uvadoc.uva.es:10324/690382025-02-07T13:58:27Zcom_10324_1187com_10324_931com_10324_894col_10324_1408

Microwave-assisted functionalization of carbon nanohorns with oligothiophene units with SERS activity Iglesias, Daniel Lucío, María Isabel González-Cano, Rafael C. López Navarrete, Juan T. Ruiz Delgado, M. Carmen Vázquez, Ester Herrero, M. Antonia Guerra Navarro, Francisco Javier Química orgánica Química Producción Científica Carbon nanohorns have been functionalized with oligothiophene units via the 1,3-dipolar cycloaddition reaction under microwave irradiation and solvent-free conditions. A dramatic Raman enhancement was found for one of the synthesized derivatives. Experimental and in silico studies helped to understand the enhancement, attributed to the modification of electromagnetic fields upon functionalization at the tip of the nanostructures 2024-07-24T08:11:46Z 2024-07-24T08:11:46Z 2020 info:eu-repo/semantics/article Chemical Communications, Junio 2020, vol. 63, n. 56, p. 8948-8951 1359-7345 https://uvadoc.uva.es/handle/10324/69038 10.1039/D0CC03496G 8948 63 8951 Chemical Communications 56 1364-548X spa https://pubs.rsc.org/en/content/articlepdf/2020/cc/d0cc03496g info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-nd/4.0/ Royal Society of Chemistry Attribution-NonCommercial-NoDerivatives 4.0 Internacional RSC SI