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Your search keyword '"Gallego, José M."' showing total 8 results
Start Over Author "Gallego, José M." Journal chemical communications
8 results on '"Gallego, José M."'

2. Dysprosium-directed metallosupramolecular network on graphene/Ir(111)

Author

Moreno, Daniel, primary, Cirera, Borja, additional, Parreiras, Sofia O., additional, Urgel, José I., additional, Giménez-Agulló, Nelson, additional, Lauwaet, Koen, additional, Gallego, José M., additional, Galán-Mascarós, José R., additional, Martínez, José I., additional, Ballester, Pablo, additional, Miranda, Rodolfo, additional, and Écija, David, additional

Published
2021
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3. Cumulene-like bridged indeno[1,2-b]fluorene π-conjugated polymers synthesized on metal surfaces

Author

Martín-Fuentes, Cristina, primary, Urgel, José I., additional, Edalatmanesh, Shayan, additional, Rodríguez-Sánchez, Eider, additional, Santos, José, additional, Mutombo, Pingo, additional, Biswas, Kalyan, additional, Lauwaet, Koen, additional, Gallego, José M., additional, Miranda, Rodolfo, additional, Jelínek, Pavel, additional, Martín, Nazario, additional, and Écija, David, additional

Published
2021
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5. Subphthalocyanine-based nanocrystals

Author

Trelka, Marta, primary, Medina, Anaïs, additional, Écija, David, additional, Urban, Christian, additional, Gröning, Oliver, additional, Fasel, Roman, additional, Gallego, José M., additional, Claessens, Christian G., additional, Otero, Roberto, additional, Torres, Tomás, additional, and Miranda, Rodolfo, additional

Published
2011
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6. An STM study of molecular exchange processes in organic thin film growth.

Author

Ecija, David, Gallego, José M., Martín, Nazario, Otero, Roberto, and Miranda, Rodolfo

Subjects
*MOLECULES, *MONOMOLECULAR films, *SEDIMENTATION & deposition, *TETRATHIAFULVALENE derivatives, *MICROSCOPY, *GOLD, *SCANNING tunneling microscopy
Abstract

The growth of a fullerene derivative (PCBM) on top of a layer of a tetrathiafulvalene (TTF) derivative previously deposited on Au(111) has been studied by scanning tunneling microscopy (STM). The results show that the preferential interaction with the gold substrate induces the exchange of PCBM molecules with the exTTF monolayer, expelling exTTF molecules to the outer surface. This exchange process is forbidden when the thickness of the exTTF layer increases above the monolayer, and the larger surface energy of PCBM leads to the growth of 3D islands. [ABSTRACT FROM AUTHOR]

Published
2014
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7. Charge transfer-assisted self-limited decyanation reaction of TCNQ-type electron acceptors on Cu(100).

Author

Urban, Christian, Yang Wang, Rodríguez-Fernández, Jonathan, García, Raúl, Herranz, M. Ángeles, Alcamí, Manuel, Martin, Nazario, Martin, Fernando, Gallego, José M., Miranda, Rodolfo, and Otero, Roberto

Subjects
QUINODIMETHANE, COPPER isotopes, ELECTRON donor-acceptor complexes, CYANO group, ELECTROPHILES, X-ray photoelectron spectroscopy
Abstract

TCNQ derivatives adsorbed on a metal surface undergo a selflimited decyanation reaction that only affects two out of the four cyano groups in the molecule. Combined Scanning Tunneling Microscopy/X-ray Photoelectron Spectroscopy experiments and Density Functional Theory calculations relate the self-limiting behavior to the transfer of electrons from the metal to the molecule. [ABSTRACT FROM AUTHOR]

Published
2014
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8. Subphthalocyanine-based nanocrystalsElectronic supplementary information (ESI) available: Experimental details, STM images of honeycomb defects and steric model of the triangular structures. See DOI: 10.1039/c1cc11658d.

Author

Trelka, Marta, Medina, Anaïs, Écija, David, Urban, Christian, Gröning, Oliver, Fasel, Roman, Gallego, José M., Claessens, Christian G., Otero, Roberto, Torres, Tomás, and Miranda, Rodolfo

Subjects
PHTHALOCYANINES, NANOCRYSTALS, SCANNING tunneling microscopy, HONEYCOMB structures, CRYSTAL defects, VACUUM, COPPER surfaces
Abstract

Ultra high vacuum scanning tunnelling microscopy revealed chlorosubphthalocyanine to self-organize into discrete well-defined bilayer and trilayer triangular nanocrystallites when evaporated onto a Cu(111) surface. [ABSTRACT FROM AUTHOR]

Published
2011
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