Thermopower measurements in molecular junctions

L Rincón-García, C Evangeli… - Chemical Society …, 2016 - pubs.rsc.org
The measurement of thermopower in molecular junctions offers complementary information
to conductance measurements and is becoming essential for the understanding of transport …

Incorporating single molecules into electrical circuits. The role of the chemical anchoring group

E Leary, A La Rosa, MT González… - Chemical Society …, 2015 - pubs.rsc.org
Constructing electronic circuits containing singly wired molecules is at the frontier of
electrical device miniaturisation. When a molecule is wired between a pair of electrodes, the …

Electrostatic control of thermoelectricity in molecular junctions

Y Kim, W Jeong, K Kim, W Lee, P Reddy - Nature nanotechnology, 2014 - nature.com
Molecular junctions hold significant promise for efficient and high-power-output
thermoelectric energy conversion,,. Recent experiments have probed the thermoelectric …

[HTML][HTML] Perspective: Thermal and thermoelectric transport in molecular junctions

L Cui, R Miao, C Jiang, E Meyhofer… - The Journal of Chemical …, 2017 - pubs.aip.org
With the advent of molecular electronics, tremendous attention has been paid towards
understanding the structure-function relationship of molecular junctions. Understanding how …

Single-molecule junctions with epitaxial graphene nanoelectrodes

K Ullmann, PB Coto, S Leitherer, A Molina-Ontoria… - Nano …, 2015 - ACS Publications
On the way to ultraflat single-molecule junctions with transparent electrodes, we present a
fabrication scheme based on epitaxial graphene nanoelectrodes. As a suitable molecule …

Heat dissipation and its relation to thermopower in single-molecule junctions

LA Zotti, M Bürkle, F Pauly, W Lee, K Kim… - New Journal of …, 2014 - iopscience.iop.org
Motivated by recent experiments, we present here a detailed theoretical analysis of the joule
heating in current-carrying single-molecule junctions. By combining the Landauer approach …

Toward multiple conductance pathways with heterocycle-based oligo (phenyleneethynylene) derivatives

D Miguel, L Alvarez de Cienfuegos… - Journal of the …, 2015 - ACS Publications
In this paper, we have systematically studied how the replacement of a benzene ring by a
heterocyclic compound in oligo (phenyleneethynylene)(OPE) derivatives affects the …

Fluctuation in interface and electronic structure of single-molecule junctions investigated by current versus bias voltage characteristics

Y Isshiki, S Fujii, T Nishino… - Journal of the American …, 2018 - ACS Publications
Structural and electronic detail at the metal–molecule interface has a significant impact on
the charge transport across the molecular junctions, but its precise understanding and …

Voltage tuning of vibrational mode energies in single-molecule junctions

Y Li, P Doak, L Kronik, JB Neaton… - Proceedings of the …, 2014 - National Acad Sciences
Vibrational modes of molecules are fundamental properties determined by intramolecular
bonding, atomic masses, and molecular geometry, and often serve as important channels for …

Interplay of bias-driven charging and the vibrational Stark effect in molecular junctions

Y Li, P Zolotavin, P Doak, L Kronik, JB Neaton… - Nano …, 2016 - ACS Publications
We observe large, reversible, bias driven changes in the vibrational energies of PCBM
based on simultaneous transport and surface-enhanced Raman spectroscopy (SERS) …