Статья

Large Work Function Shift of Gold Induced by a Novel Perfluorinated Azobenzene‐Based Self‐Assembled Monolayer

Núria CrivillersISIS & icFRC, Université de Strasbourg & CNRS, 8 allée Gaspard Monge, 67000 Strasbourg, FranceSilvio OsellaLaboratory for Chemistry of Novel Materials, University of Mons, Place du Parc 20, B-7000 Mons, BelgiumColin Van DyckLaboratory for Chemistry of Novel Materials, University of Mons, Place du Parc 20, B-7000 Mons, BelgiumG. M. LazzeriniDepartment of Physics and Astronomy and London, Centre for Nanotechnology, University College London, Gower Street, London WC1E 6BT, EnglandDavid CornilLaboratory for Chemistry of Novel Materials, University of Mons, Place du Parc 20, B-7000 Mons, BelgiumAndrea LiscioISOF-CNR, via Gobetti 101, 40129 Bologna, ItalyFrancesco Di StasioDepartment of Physics and Astronomy and London, Centre for Nanotechnology, University College London, Gower Street, London WC1E 6BT, EnglandShabbir MianDepartment of Physics and Astronomy and London, Centre for Nanotechnology, University College London, Gower Street, London WC1E 6BT, EnglandOliver FenwickDepartment of Physics and Astronomy and London, Centre for Nanotechnology, University College London, Gower Street, London WC1E 6BT, EnglandFederica ReindersDepartment of Chemistry, University of Basel, St. Johannsring 19, 4056 Basel, SwitzerlandMarkus NeuburgerDepartment of Chemistry, University of Basel, St. Johannsring 19, 4056 Basel, SwitzerlandEmanuele TreossiISOF-CNR, via Gobetti 101, 40129 Bologna, ItalyMarcel MayorJérôme Cornil, Laboratory for Chemistry of Novel Materials, University of Mons, Place du Parc 20, B-7000 Mons, BelgiumVincenzo PalermoISOF-CNR, via Gobetti 101, 40129 Bologna, ItalyFranco CacialliJérôme Cornil, Laboratory for Chemistry of Novel Materials, University of Mons, Place du Parc 20, B-7000 Mons, BelgiumJérôme CornilMarcel Mayor, Department of Chemistry, University of Basel, St. Johannsring 19, 4056 Basel, SwitzerlandPaolo Samorı́University College London

2012en

ABI

Аннотация

Tune it with light! Self-assembled monolayers on gold based on a chemisorbed novel azobenzene derivative with a perfluorinated terminal phenyl ring are prepared. The modified substrate shows a significant work function increase compared to the bare metal. The photo-conversion between trans and cis isomers chemisorbed on the surface shows great perspectives for being an accessible route to tune the gold properties by means of light. As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer reviewed and may be re-organized for online delivery, but are not copy-edited or typeset. Technical support issues arising from supporting information (other than missing files) should be addressed to the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.

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Идентификаторы

DOI: 10.1002/adma.201201737

Цитирования и источники

Цитирований: 2Использованных источников: 0

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