Author, as appears in the article.: Zuzak R; Dorel R; Kolmer M; Szymonski M; Godlewski S; Echavarren AM
Department: Química Analítica i Química Orgànica
URV's Author/s: ECHAVARREN PABLOS, ANTONIO
Keywords: Undecacene Surface chemistry Dehydrogenation Atomic force microscopy Acenes
Abstract: A unified approach to the synthesis of the series of higher acenes up to previously unreported undecacene has been developed through the on-surface dehydrogenation of partially saturated precursors. These molecules could be converted into the parent acenes by both atomic manipulation with the tip of a scanning tunneling and atomic force micro-scope (STM/AFM) as well as by on-surface annealing. The structure of the generated acenes has been visualized by high-resolution non-contact AFM imaging and the evolution of the transport gap with the increase of the number of fused benzene rings has been determined on the basis of scanning tunneling spectroscopy (STS) measurements. A.
Thematic Areas: Química Physics, condensed matter Physics, applied Nanoscience and nanotechnology Nanoscience & nanotechnology Medicina ii Mechanics of materials Mechanical engineering Materials science, multidisciplinary Materials science (miscellaneous) Materials science (all) Materials science Materiais Interdisciplinar General materials science Engenharias iv Engenharias iii Engenharias ii Chemistry, physical Chemistry, multidisciplinary Astronomia / física
licence for use: https://creativecommons.org/licenses/by/3.0/es/
Author's mail: antoniomaria.echavarren@urv.cat
Author identifier: 0000-0002-6418-7930
Record's date: 2024-09-07
Papper version: info:eu-repo/semantics/publishedVersion
Link to the original source: https://onlinelibrary.wiley.com/doi/full/10.1002/anie.201802040
Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
Papper original source: Advanced Materials. 57 (33): 10660-10665
APA: Zuzak R; Dorel R; Kolmer M; Szymonski M; Godlewski S; Echavarren AM (2018). Higher Acenes by On-Surface Dehydrogenation: From Heptacene to Undecacene. Advanced Materials, 57(33), 10660-10665. DOI: 10.1002/ANGE.201802040
Article's DOI: 10.1002/ANGE.201802040
Entity: Universitat Rovira i Virgili
Journal publication year: 2018
Publication Type: Journal Publications
Repositori URV