Exchange-induced spin polarization in a single magnetic molecule junction

Autor: Tian Pei, James O. Thomas, Simen Sopp, Ming-Yee Tsang, Nicola Dotti, Jonathan Baugh, Nicholas F. Chilton, Salvador Cardona-Serra, Alejandro Gaita-Ariño, Harry L. Anderson, Lapo Bogani

Publikováno v: Nature Communications, Vol 13, Iss 1, Pp 1-8 (2022)

The spin exchange, which is central to spintronics, has been restricted to devices with long-range magnetic ordering to date. Here, Pei et al. design a single-molecule-magnet and utilize its internal spin exchange to control the current through a sin

Externí odkaz: https://doaj.org/article/1462daa5be2046fcb71a87815aa2f740

Charge-state dependent vibrational relaxation in a single-molecule junction

Autor: Xinya Bian, Zhixin Chen, Jakub K. Sowa, Charalambos Evangeli, Bart Limburg, Jacob L. Swett, Jonathan Baugh, G. Andrew D. Briggs, Harry L. Anderson, Jan A. Mol, James O. Thomas

The interplay between nuclear and electronic degrees of freedom strongly influences molecular charge transport. Herein, we report on transport through a porphyrin dimer molecule, weakly coupled to graphene electrodes, that displays sequential tunneli

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cde8cf17b0a893bcd1406fef6232920a

Charge transport through extended molecular wires with strongly correlated electrons

Autor: Charalambos Evangeli, James O. Thomas, Harry L. Anderson, Jakub K. Sowa, Xinya Bian, George C. Schatz, Jacob L. Swett, Bart Limburg, Jan A. Mol, Sumit Tewari, G. Andrew D. Briggs, Jonathan Baugh

Publikováno v: Chemical Science

Electron–electron interactions are at the heart of chemistry and understanding how to control them is crucial for the development of molecular-scale electronic devices. Here, we investigate single-electron tunneling through a redox-active edge-fuse

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6d14e9c2b11ec14f6791e0e7b87ca06
https://ora.ox.ac.uk/objects/uuid:8b0b4a10-46b6-4c5a-bebb-071685b0572c

Understanding resonant charge transport through weakly coupled single-molecule junctions

Autor: Kyle Willick, G. Andrew D. Briggs, Bart Limburg, Harry L. Anderson, Jakub K. Sowa, Erik M. Gauger, Jonathan Baugh, Jan A. Mol, James O. Thomas

Publikováno v: Nature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
Nature Communications

Off-resonant charge transport through molecular junctions has been extensively studied since the advent of single-molecule electronics and it is now well understood within the framework of the non-interacting Landauer approach. Conversely, gaining a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7411807b9f0af931ee20f22c1836bcc8
https://doi.org/10.1038/s41467-019-12625-4

Imaging the Predicted Isomerism of Oligo(aniline)s: A Scanning Tunneling Microscopy Study

Autor: Benjamin M. Mills, James O. Thomas, Neil A. Fox, Hugo Dominguez Andrade, Charl F. J. Faul, Heinrich Hoerber

Publikováno v: Small (Weinheim an Der Bergstrasse, Germany)
Thomas, J O, Dominguez Andrade, H, Mills, B, Fox, N, Hoerber, H & Faul, C FJ 2015, ' Imaging the Predicted Isomerism of Oligo(aniline)s : A Scanning Tunneling Microscopy Study ', Small, vol. 11, no. 28, pp. 3430-3434 . https://doi.org/10.1002/smll.201500511

As model systems of poly(aniline), oligo(aniline)s have been previously predicted to exist in a number of isomeric forms, with positional, geometric and conformational isomerism possible. Here, monolayers of phenyl and alkyl-chain end-capped tetra(an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e552ae8ff4a3328a8e8276e1333d6c0
http://europepmc.org/articles/PMC4692098