Electron transport through molecular junctions

NA Zimbovskaya, MR Pederson - Physics Reports, 2011 - Elsevier
At present, metal–molecular tunnel junctions are recognized as important active elements in
molecular electronics. This gives a strong motivation to explore physical mechanisms …

Seebeck effect in molecular junctions

NA Zimbovskaya - Journal of Physics: Condensed Matter, 2016 - iopscience.iop.org
Advances in the fabrication and characterization of nanoscale systems presently allow for a
better understanding of their thermoelectric properties. As is known, the building blocks of …

Thermoelectric effects in transport through quantum dots attached to ferromagnetic leads with noncollinear magnetic moments

R Świrkowicz, M Wierzbicki, J Barnaś - Physical Review B—Condensed Matter …, 2009 - APS
Charge transport accompanied by heat transfer through a single-level quantum dot coupled
to ferromagnetic leads with noncollinear magnetic moments is studied theoretically in the …

Thermoelectric transport through strongly correlated quantum dots

TA Costi, V Zlatić - Physical Review B—Condensed Matter and Materials …, 2010 - APS
The thermoelectric properties of strongly correlated quantum dots, described by a single-
level Anderson model coupled to conduction-electron leads, is investigated using Wilson's …

Large enhancement of thermoelectric effects in a double quantum dot system due to interference and Coulomb correlation phenomena

P Trocha, J Barnaś - Physical Review B—Condensed Matter and Materials …, 2012 - APS
Thermoelectric effects in a double quantum dot system coupled to external
magnetic/nonmagnetic leads are investigated theoretically. The basic thermoelectric …

Optimal thermoelectric figure of merit of a molecular junction

P Murphy, S Mukerjee, J Moore - Physical Review B—Condensed Matter and …, 2008 - APS
We show that a molecular junction can give large values of the thermoelectric figure of merit
ZT, and so it could be used as a solid-state energy-conversion device that operates close to …

Violation of the Wiedemann-Franz law in a single-electron transistor

B Kubala, J König, J Pekola - Physical review letters, 2008 - APS
We study the influence of Coulomb interaction on the thermoelectric transport coefficients for
a metallic single-electron transistor. By performing a perturbation expansion up to second …

Thermoelectric conversion at 30 K in InAs/InP nanowire quantum dots

D Prete, PA Erdman, V Demontis, V Zannier… - Nano …, 2019 - ACS Publications
We demonstrate high-temperature thermoelectric conversion in InAs/InP nanowire quantum
dots by taking advantage of their strong electronic confinement. The electrical conductance …

Thermal conductance of a single-electron transistor

B Dutta, JT Peltonen, DS Antonenko, M Meschke… - Physical review …, 2017 - APS
We report on combined measurements of heat and charge transport through a single-
electron transistor. The device acts as a heat switch actuated by the voltage applied on the …

Enhancement of the thermoelectric figure of merit in a quantum dot due to the Coulomb blockade effect

J Liu, Q Sun, XC Xie - Physical Review B—Condensed Matter and Materials …, 2010 - APS
We investigate the figure of merit of a quantum dot (QD) in the Coulomb blockade regime. It
is found that the figure of merit ZT may be quite high if only single-energy level in the QD is …