177 citations · 558 across the 10 of their papers we have counts for
10 papers
Substrate-Independent Growth of Atomically Precise Chiral Graphene Nanoribbons
Dimas G. de Oteyza, Aran Garcia-Lekue, Manuel Vilas-Varela +10
Contributing to the need of new graphene nanoribbon (GNR) structures that can be synthesized with atomic precision, we have designed a reactant that renders chiral (3,1) - GNRs aft…
Atomically precise step grids for the engineering of helical states
J. Enrique Ortega, Guillaume Vasseur, Ignacio Piquero-Zulaica +6
Conventional spin-degenerated surface electrons have been effectively manipulated by using organic and inorganic self-assembled nanoarrays as resonators. Step superlattices natural…
Electronic Properties of Substitutionally Boron-doped Graphene Nanoribbons on a Au(111) Surface
Eduard Carbonell-Sanromà, Aran Garcia-Lekue, Martina Corso +11
High quality graphene nanoribbons (GNRs) grown by on-surface synthesis strategies with atomic precision can be controllably doped by inserting heteroatoms or chemical groups in the…
Symmetry, Shape and Energy Variations in Frontier Molecular Orbitals at Organic/Metal Interfaces: the Case of FTCNQ
Patrizia Borghetti, Ane Sarasola, Nestor Merino-Diez +6
Near Edge X-ray Absorption, Valence and Core-level Photoemission and Density Functional Theory calculations are used to study molecular levels of tetracyano-2,3,5,6-tetrafluoroquin…
Switching From Reactant to Substrate Engineering in the Selective Synthesis of Graphene Nanoribbons
Néstor Merino-Díez, Jorge Lobo-Checa, Pawel Nita +12
The challenge of synthesizing graphene nanoribbons (GNRs) with atomic precision is currently being pursued along a one-way road, based on the synthesis of adequate molecular precur…
Unraveling the electronic structure of narrow atomically-precise chiral graphene nanoribbons
Néstor Merino-Díez, Jingcheng Li, Aran Garcia-Lekue +8
Recent advances in graphene nanoribbon-based research have demonstrated the controlled synthesis of chiral graphene nanoribbons (cGNR) with atomic precision using strategies of on-…
Evidence for weakly correlated oxygen holes in the highest-T cuprate superconductor HgBaCaCuO
A. Chainani, M. Sicot, Y. Fagot-Revurat +8
We study the electronic structure of HgBaCaCuO (Hg1223 ; T = 134 K) using photoemission spectroscopy (PES) and x-ray absorption spectroscopy (XAS). Resona…
Π Band Dispersion along Conjugated Organic Nanowires Synthesized on a Metal Oxide Semiconductor
Guillaume Vasseur, Mikel Abadia, Luis A. Miccio +6
Surface confined dehalogenation reactions are versatile bottom-up approaches for the synthesis of carbon-based nanostructures with predefined chemical properties. However, for devi…
Tunable Band Alignment with Unperturbed Carrier Mobility of On-Surface Synthesized Organic Semiconducting Wires
Andrea Basagni, Guillaume Vasseur, Carlo A. Pignedoli +10
The tunable properties of molecular materials place them among the favorites for a variety of future generation devices. In addition, to maintain the current trend of miniaturizati…
Quasi one-Dimensional Band Dispersion and Metallization In long Range Ordered Polymeric wires
G. Vasseur, Y. Fagot-Revurat, M. Sicot +14
We study the electronic structure of an ordered array of poly(para-phenylene) chains produced by surface-catalyzed dehalogenative polymerization of 1,4-dibromobenzene on copper (11…