Literature DB >> 23161521

Substituent variation drives metal/monolayer/semiconductor junctions from strongly rectifying to ohmic behavior.

Abd-Elrazek Haj-Yahia1, Omer Yaffe, Tatyana Bendikov, Hagai Cohen, Yishay Feldman, Ayelet Vilan, David Cahen.   

Abstract

An eight-orders of magnitude enhancement in current across Hg/X-styrene-Si junctions is caused by merely altering a substituent, X. Interface states are passivated and, depending on X, the Si Schottky junction encompasses the full range from Ohmic to strongly rectifying. This powerful electrostatic molecular effect has immediate implications for interface band alignment and sensing.
Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

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Year:  2012        PMID: 23161521     DOI: 10.1002/adma.201203028

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


  4 in total

1.  Light-Promoted Electrostatic Adsorption of High-Density Lewis Base Monolayers as Passivating Electron-Selective Contacts.

Authors:  Xi Yang; Zhiqin Ying; Zhenhai Yang; Jia-Ru Xu; Wei Wang; Jiajia Wang; Zenggui Wang; Lingze Yao; Baojie Yan; Jichun Ye
Journal:  Adv Sci (Weinh)       Date:  2021-01-04       Impact factor: 16.806

2.  A single atom change turns insulating saturated wires into molecular conductors.

Authors:  Xiaoping Chen; Bernhard Kretz; Francis Adoah; Cameron Nickle; Xiao Chi; Xiaojiang Yu; Enrique Del Barco; Damien Thompson; David A Egger; Christian A Nijhuis
Journal:  Nat Commun       Date:  2021-06-08       Impact factor: 14.919

3.  A Single-Level Tunnel Model to Account for Electrical Transport through Single Molecule- and Self-Assembled Monolayer-based Junctions.

Authors:  Alvar R Garrigues; Li Yuan; Lejia Wang; Eduardo R Mucciolo; Damien Thompon; Enrique Del Barco; Christian A Nijhuis
Journal:  Sci Rep       Date:  2016-05-24       Impact factor: 4.379

4.  Electrostatic control over temperature-dependent tunnelling across a single-molecule junction.

Authors:  Alvar R Garrigues; Lejia Wang; Enrique Del Barco; Christian A Nijhuis
Journal:  Nat Commun       Date:  2016-05-23       Impact factor: 14.919

  4 in total

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