Charge transport in a zinc–porphyrin single-molecule junction

Autor: Mickael L. Perrin, Christian A. Martin, Ferry Prins, Ahson J. Shaikh, Rienk Eelkema, Jan H. van Esch, Jan M. van Ruitenbeek, Herre S. J. van der Zant, Diana Dulić

Publikováno v: Beilstein Journal of Nanotechnology, Vol 2, Iss 1, Pp 714-719 (2011)

We have investigated charge transport in ZnTPPdT–Pyr (TPPdT: 5,15-di(p-thiolphenyl)-10,20-di(p-tolyl)porphyrin) molecular junctions using the lithographic mechanically controllable break-junction (MCBJ) technique at room temperature and cryogenic t

Externí odkaz: https://doaj.org/article/99cfece72eec44c6a0aed0d5f7079cc1

Mechanical compression in cofacial porphyrin cyclophane pincers

Autor: Chunwei Hsu, Werner M. Schosser, Patrick Zwick, Diana Dulić, Marcel Mayor, Fabian Pauly, Herre S. J. van der Zant

Publikováno v: Chemical Science, 13(27)
Chemical Science, 13 (27), 8017–8024

Intra- and intermolecular interactions are dominating chemical processes, and their concerted interplay enables complex nonequilibrium states like life. While the responsible basic forces are typically investigated spectroscopically, a conductance me

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6cc9f4f5a4ac69bed24d0512a2e25700
https://pubmed.ncbi.nlm.nih.gov/35919422

Unravelling the conductance path through single-porphyrin junctions

Autor: Alessandro Prescimone, Alfredo Rates, Diana Dulić, Davide Stefani, Marcel Mayor, Patrick Zwick, Herre S. J. van der Zant, Maria El Abbassi

Publikováno v: Chemical Science
Chemical science, 10 (36), 8299-8305
Chemical Science, 10(36)

By studying transport through seven structurally related porphyrin derivatives with a machine learning algorithm we could identify and distinguish three different electronic paths.
Porphyrin derivatives are key components in natural machinery en

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::038c0010af05175bd5d89812459a7147
https://doi.org/10.1039/c9sc02497b

Single-Molecule Transport of Fullerene-Based Curcuminoids

Autor: Diana Dulić, Monica Soler, Edison Castro, Luis Echegoyen, Herre S. J. van der Zant, Daniel Aravena, Alfredo Rates, Daniel Riba-López, Núria Aliaga-Alcalde, Jacqueline Labra-Muñoz, Eliseo Ruiz, Alvaro Etcheverry-Berrios

Publikováno v: The Journal of Physical Chemistry C
Dipòsit Digital de la UB
Universidad de Barcelona
The Journal of Physical Chemistry C, 124(4)
Digital.CSIC. Repositorio Institucional del CSIC
instname

We present experimental and theoretical studies of single-molecule conductance through nonplanar fullerocurcuminoid molecular dyads in ambient conditions using the mechanically controllable break junction technique. We show that molecular dyads with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09e619a42192b015095dab93cec2e4eb
http://hdl.handle.net/10261/200772

Unravelling the conductance path through single-porphyrin junctions

Autor: Maria El Abbassi, Patrick Zwick, Alfredo Rates, Davide Stefani, Alessandro Prescimone, Marcel Mayor, Herre S. J. van der Zant and Diana Dulić

Porphyrin derivatives are key components in natural machinery enabling us to store sunlight as chemical energy. In spite of their prominent role in cascades separating electrical charges and their potential as sensitizers in molecular devices, report

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2659::e1b3b80eac2e343f78b5c8f712eacc98
https://zenodo.org/record/3722543