Voltage-dependent conductance states of a single-molecule junction

Publication: Research - peer-reviewJournal article – Annual report year: 2012

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Voltage-dependent conductance states of a single-molecule junction. / Wang, Y F; Néel, N; Kröger, J; Vázquez, H; Brandbyge, M; Wang, B; Berndt, R.

In: Journal of Physics: Condensed Matter, Vol. 24, No. 39, 2012.

Publication: Research - peer-reviewJournal article – Annual report year: 2012

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Author

Wang, Y F; Néel, N; Kröger, J; Vázquez, H; Brandbyge, M; Wang, B; Berndt, R / Voltage-dependent conductance states of a single-molecule junction.

In: Journal of Physics: Condensed Matter, Vol. 24, No. 39, 2012.

Publication: Research - peer-reviewJournal article – Annual report year: 2012

Bibtex

@article{51740208d8f7441e9282e6fd091b516a,
title = "Voltage-dependent conductance states of a single-molecule junction",
publisher = "Institute of Physics Publishing",
author = "Wang, {Y F} and N Néel and J Kröger and H Vázquez and M Brandbyge and B Wang and R Berndt",
year = "2012",
doi = "10.1088/0953-8984/24/39/394012",
volume = "24",
number = "39",
journal = "Journal of Physics: Condensed Matter",
issn = "0953-8984",

}

RIS

TY - JOUR

T1 - Voltage-dependent conductance states of a single-molecule junction

A1 - Wang,Y F

A1 - Néel,N

A1 - Kröger,J

A1 - Vázquez,H

A1 - Brandbyge,M

A1 - Wang,B

A1 - Berndt,R

AU - Wang,Y F

AU - Néel,N

AU - Kröger,J

AU - Vázquez,H

AU - Brandbyge,M

AU - Wang,B

AU - Berndt,R

PB - Institute of Physics Publishing

PY - 2012

Y1 - 2012

N2 - Ag–Sn-phthalocyanine–Ag junctions are shown to exhibit three conductance states. While the junctions are conductive at low bias, their impedance drastically increases above a critical bias. Two-level fluctuations occur at intermediate bias. These characteristics may be used to protect a nanoscale circuit. Further experiments along with calculations reveal that the self-limiting conductance of the junctions is due to reversible changes of the junction geometry.

AB - Ag–Sn-phthalocyanine–Ag junctions are shown to exhibit three conductance states. While the junctions are conductive at low bias, their impedance drastically increases above a critical bias. Two-level fluctuations occur at intermediate bias. These characteristics may be used to protect a nanoscale circuit. Further experiments along with calculations reveal that the self-limiting conductance of the junctions is due to reversible changes of the junction geometry.

U2 - 10.1088/0953-8984/24/39/394012

DO - 10.1088/0953-8984/24/39/394012

JO - Journal of Physics: Condensed Matter

JF - Journal of Physics: Condensed Matter

SN - 0953-8984

IS - 39

VL - 24

ER -