Thermoelectric energy harvesting with quantum dots

B Sothmann, R Sánchez, AN Jordan - Nanotechnology, 2014 - iopscience.iop.org
We review recent theoretical work on thermoelectric energy harvesting in multi-terminal
quantum-dot setups. We first discuss several examples of nanoscale heat engines based on …

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 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 …

Thermoelectric properties of an interacting quantum dot based heat engine

PA Erdman, F Mazza, R Bosisio, G Benenti, R Fazio… - Physical Review B, 2017 - APS
We study the thermoelectric properties and heat-to-work conversion performance of an
interacting, multilevel quantum dot (QD) weakly coupled to electronic reservoirs. We focus …

Giant room-temperature spin caloritronics in spin-semiconducting graphene nanoribbons

X Chen, Y Liu, BL Gu, W Duan, F Liu - Physical Review B, 2014 - APS
Spin caloritronics refers to generating spin current by thermal gradient. Here we report a
theoretical study demonstrating giant spin caloritronic effects in a new class of materials …

Thermal engineering in low‐dimensional quantum devices: A tutorial review of nonequilibrium Green's function methods

X Chen, Y Liu, W Duan - Small Methods, 2018 - Wiley Online Library
Thermal engineering of quantum devices has attracted much attention since the discovery of
quantized thermal conductance of phonons. Although easily submerged in numerous …

Spin thermoelectric effects in Kondo quantum dots coupled to ferromagnetic leads

I Weymann, J Barnaś - Physical Review B—Condensed Matter and Materials …, 2013 - APS
Thermoelectric effects in transport through a quantum dot coupled to external ferromagnetic
leads are investigated theoretically. The basic thermoelectric transport characteristics, such …

Double quantum dot as a minimal thermoelectric generator

S Donsa, S Andergassen, K Held - Physical Review B, 2014 - APS
Based on numerical renormalization group calculations, we demonstrate that experimentally
realized double quantum dots constitute a minimal thermoelectric generator. In the Kondo …

Quantum Interference Enhancement of the Spin-Dependent Thermoelectric Response

RX Bennett, JR Hendrickson, JP Bergfield - ACS nano, 2024 - ACS Publications
We investigate the influence of quantum interference (QI) and broken spin-symmetry on the
thermoelectric response of node-possessing junctions, finding a dramatic enhancement of …

Thermoelectric study of dissipative quantum-dot heat engines

B De, B Muralidharan - Physical Review B, 2016 - APS
This paper examines the thermoelectric response of a dissipative quantum-dot heat engine
based on the Anderson-Holstein model in two relevant operating limits,(i) when the dot …