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Electronic transport in single molecule junctions: control of the molecule-electrode coupling through intramolecular tunneling barriers

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Electronic transport in single molecule junctions: control of the molecule-electrode coupling through intramolecular tunneling barriers. / Danilov, Andrey; Kubatkin, Sergey; Kafanov, Sergey et al.
In: Nano Letters, Vol. 8, No. 1, 01.2008, p. 1-5.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Danilov, A, Kubatkin, S, Kafanov, S, Hedegård, P, Stuhr-Hansen, N, Moth-Poulsen, K & Bjørnholm, T 2008, 'Electronic transport in single molecule junctions: control of the molecule-electrode coupling through intramolecular tunneling barriers', Nano Letters, vol. 8, no. 1, pp. 1-5. https://doi.org/10.1021/nl071228o

APA

Danilov, A., Kubatkin, S., Kafanov, S., Hedegård, P., Stuhr-Hansen, N., Moth-Poulsen, K., & Bjørnholm, T. (2008). Electronic transport in single molecule junctions: control of the molecule-electrode coupling through intramolecular tunneling barriers. Nano Letters, 8(1), 1-5. https://doi.org/10.1021/nl071228o

Vancouver

Danilov A, Kubatkin S, Kafanov S, Hedegård P, Stuhr-Hansen N, Moth-Poulsen K et al. Electronic transport in single molecule junctions: control of the molecule-electrode coupling through intramolecular tunneling barriers. Nano Letters. 2008 Jan;8(1):1-5. Epub 2007 Dec 18. doi: 10.1021/nl071228o

Author

Danilov, Andrey ; Kubatkin, Sergey ; Kafanov, Sergey et al. / Electronic transport in single molecule junctions : control of the molecule-electrode coupling through intramolecular tunneling barriers. In: Nano Letters. 2008 ; Vol. 8, No. 1. pp. 1-5.

Bibtex

@article{49a174f67ac34e9cab9b99168903fc0a,
title = "Electronic transport in single molecule junctions: control of the molecule-electrode coupling through intramolecular tunneling barriers",
abstract = "We report on single molecule electron transport measurements of two oligophenylenevinylene (OPV3) derivatives placed in a nanogap between gold (Au) or lead (Pb) electrodes in a field effect transistor device. Both derivatives contain thiol end groups that allow chemical binding to the electrodes. One derivative has additional methylene groups separating the thiols from the delocalized π;-electron system. The insertion of methylene groups changes the open state conductance by 3-4 orders of magnitude and changes the transport mechanism from a coherent regime with finite zero-bias conductance to sequential tunneling and Coulomb blockade behavior.",
author = "Andrey Danilov and Sergey Kubatkin and Sergey Kafanov and Per Hedeg{\aa}rd and Nicolai Stuhr-Hansen and Kasper Moth-Poulsen and Thomas Bj{\o}rnholm",
year = "2008",
month = jan,
doi = "10.1021/nl071228o",
language = "English",
volume = "8",
pages = "1--5",
journal = "Nano Letters",
issn = "1530-6984",
publisher = "American Chemical Society",
number = "1",

}

RIS

TY - JOUR

T1 - Electronic transport in single molecule junctions

T2 - control of the molecule-electrode coupling through intramolecular tunneling barriers

AU - Danilov, Andrey

AU - Kubatkin, Sergey

AU - Kafanov, Sergey

AU - Hedegård, Per

AU - Stuhr-Hansen, Nicolai

AU - Moth-Poulsen, Kasper

AU - Bjørnholm, Thomas

PY - 2008/1

Y1 - 2008/1

N2 - We report on single molecule electron transport measurements of two oligophenylenevinylene (OPV3) derivatives placed in a nanogap between gold (Au) or lead (Pb) electrodes in a field effect transistor device. Both derivatives contain thiol end groups that allow chemical binding to the electrodes. One derivative has additional methylene groups separating the thiols from the delocalized π;-electron system. The insertion of methylene groups changes the open state conductance by 3-4 orders of magnitude and changes the transport mechanism from a coherent regime with finite zero-bias conductance to sequential tunneling and Coulomb blockade behavior.

AB - We report on single molecule electron transport measurements of two oligophenylenevinylene (OPV3) derivatives placed in a nanogap between gold (Au) or lead (Pb) electrodes in a field effect transistor device. Both derivatives contain thiol end groups that allow chemical binding to the electrodes. One derivative has additional methylene groups separating the thiols from the delocalized π;-electron system. The insertion of methylene groups changes the open state conductance by 3-4 orders of magnitude and changes the transport mechanism from a coherent regime with finite zero-bias conductance to sequential tunneling and Coulomb blockade behavior.

U2 - 10.1021/nl071228o

DO - 10.1021/nl071228o

M3 - Journal article

AN - SCOPUS:38749126382

VL - 8

SP - 1

EP - 5

JO - Nano Letters

JF - Nano Letters

SN - 1530-6984

IS - 1

ER -