Literature DB >> 22851440

Large work function shift of gold induced by a novel perfluorinated azobenzene-based self-assembled monolayer.

Núria Crivillers1, Silvio Osella, Colin Van Dyck, Giovanni M Lazzerini, David Cornil, Andrea Liscio, Francesco Di Stasio, Shabbir Mian, Oliver Fenwick, Federica Reinders, Markus Neuburger, Emanuele Treossi, Marcel Mayor, Vincenzo Palermo, Franco Cacialli, Jérôme Cornil, Paolo Samorì.   

Abstract

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.
Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Year:  2012        PMID： 22851440     DOI： 10.1002/adma.201201737

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  5 in total

1.  Novel Photoswitchable Dihetarylethenes Exhibiting Fluorescence.

Authors:  K Mahesh; D Annapurna Padmavathi
Journal:  J Fluoresc       Date:  2019-12-04       Impact factor: 2.217

2.  Quantum tunnelling and charge accumulation in organic ferroelectric memory diodes.

Authors:  Matteo Ghittorelli; Thomas Lenz; Hamed Sharifi Dehsari; Dong Zhao; Kamal Asadi; Paul W M Blom; Zsolt M Kovács-Vajna; Dago M de Leeuw; Fabrizio Torricelli
Journal:  Nat Commun       Date:  2017-06-12       Impact factor: 14.919

3.  Optical manipulation of work function contrasts on metal thin films.

Authors:  Sai Kishore Ravi; Wanxin Sun; Dilip Krishna Nandakumar; Yaoxin Zhang; Swee Ching Tan
Journal:  Sci Adv       Date:  2018-03-02       Impact factor: 14.136

4.  Understanding Chemical versus Electrostatic Shifts in X-ray Photoelectron Spectra of Organic Self-Assembled Monolayers.

Authors:  Thomas C Taucher; Iris Hehn; Oliver T Hofmann; Michael Zharnikov; Egbert Zojer
Journal:  J Phys Chem C Nanomater Interfaces       Date:  2016-01-25       Impact factor: 4.126

5.  Employing X-ray Photoelectron Spectroscopy for Determining Layer Homogeneity in Mixed Polar Self-Assembled Monolayers.

Authors:  Iris Hehn; Swen Schuster; Tobias Wächter; Tarek Abu-Husein; Andreas Terfort; Michael Zharnikov; Egbert Zojer
Journal:  J Phys Chem Lett       Date:  2016-07-22       Impact factor: 6.475
  5 in total

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