Resultats globals: 15 registres trobats en 0.02 segons.
Articles, 15 registres trobats
Articles 15 registres trobats  1 - 10següent  anar al registre:
1.
22 p, 3.1 MB Assembly of ferrocene molecules on metal surfaces revisited / Ormaza, Maider (Université de Strasbourg) ; Abufager, Paula (Institut Català de Nanociència i Nanotecnologia) ; Bachellier, Nicolas (Université de Strasbourg) ; Robles, Roberto (Institut Català de Nanociència i Nanotecnologia) ; Verot, Martin (Université de Lyon) ; Le Bahers, Tangui (Université de Lyon) ; Bocquet, Marie-Laure (Université de Lyon) ; Lorente Palacios, Nicolás (Institut Català de Nanociència i Nanotecnologia) ; Limot, Laurent (Université de Strasbourg)
Metallocene (MCp) wires have recently attracted considerable interest in relation to molecular spintronics due to predictions concerning their half-metallic nature. This exciting prospect is however hampered by the little and often-contradictory knowledge we have concerning the metallocene self-assembly and interaction with a metal. [...]
2015 - 10.1021/jz5026118
Journal of physical chemistry letters, Vol. 6, issue 3 (May 2015) , p. 395-400  
2.
32 p, 2.3 MB FeCoCp₃ molecular magnets as spin filters / Abufager, Paula (Institut Català de Nanociència i Nanotecnologia) ; Robles, Roberto (Institut Català de Nanociència i Nanotecnologia) ; Lorente Palacios, Nicolás (Institut Català de Nanociència i Nanotecnologia)
Metallorganic molecules have been proposed as excellent spin filters in molecular spintronics because of the large spin polarization of their electronic structure. However, most of the studies involving spin transport have disregarded fundamental aspects such as the magnetic anisotropy of the molecule and the excitation of spin-flip processes during electron transport. [...]
2015 - 10.1021/acs.jpcc.5b01839
Journal of physical chemistry C, Vol. 119, issue 22 (April 2015) , p. 12119-12129  
3.
7 p, 3.1 MB Noncontact atomic force microscopy and density functional theory studies of the (2×2) reconstructions of the polar AlN(0001) surface / Chaumeton, F. Centre d’Élaboration de Matériaux et d’Etudes Structurales ; Robles, Roberto (Institut Català de Nanociència i Nanotecnologia) ; Pruneda, Miguel (Institut Català de Nanociència i Nanotecnologia) ; Lorente Palacios, Nicolás (Institut Català de Nanociència i Nanotecnologia) ; Eydoux, Benoit (Centre d’Élaboration de Matériaux et d’Etudes Structurales) ; Bouju, Xavier (Centre d’Élaboration de Matériaux et d’Etudes Structurales) ; Gauthier, Sébastien (Centre d’Élaboration de Matériaux et d’Etudes Structurales) ; Martrou, David (Centre d’Élaboration de Matériaux et d’Etudes Structurales)
Combined experimental and theoretical studies permit us to determine new protocols for growing by molecular beam epitaxy the technologically interesting N-rich aluminum nitride (AlN) surfaces. This is achieved by dosing the precursor gases at unusually low rates. [...]
2016 - 10.1103/PhysRevB.94.165305
Physical review B, Vol. 94, issue 16 (Oct. 2016) , art. 165305  
4.
12 p, 6.0 MB How disorder affects topological surface states in the limit of ultrathin Bi2Se3 films / Song, Kenan (Institut Català de Nanociència i Nanotecnologia) ; Robles, Roberto (Institut Català de Nanociència i Nanotecnologia) ; Soriano, David (Institut Català de Nanociència i Nanotecnologia) ; Ordejón Rontomé, Pablo (Institut Català de Nanociència i Nanotecnologia) ; Roche, Stephan (Institut Català de Nanociència i Nanotecnologia)
We present a first-principles study of electronic properties of ultrathin films of topological insulators (TIs) and scrutinize the role of disorder on the robustness of topological surface states, which can be analysed through their spin textures. [...]
2016 - 10.1088/2053-1583/3/4/045007
2D Materials, Vol. 3, Núm. 4 (December 2016) , art. 045007  
5.
36 p, 2.4 MB Optical and electronic properties of 2H−MoS₂ under pressure : revealing the spin-polarized nature of bulk electronic bands / Brotons-Gisbert, Mauro (Universitat de València. Departament de Física Aplicada) ; Segura, Alfredo (Universitat de València. Departament de Física Aplicada) ; Robles, Roberto (Institut Català de Nanociència i Nanotecnologia) ; Canadell Enric (Institut de Ciència de Materials de Barcelona) ; Ordejón Rontomé, Pablo (Institut Català de Nanociència i Nanotecnologia) ; Sánchez-Royo, Juan F. (Universitat de València. Departament de Física Aplicada)
Monolayers of transition-metal dichalcogenide semiconductors present spin-valley locked electronic bands, a property with applications in valleytronics and spintronics that is usually believed to be absent in their centrosymmetric (as the bilayer or bulk) counterparts. [...]
2018 - 10.1103/PhysRevMaterials.2.054602
Physical review materials, Vol. 2, issue 5 (May 2018) , art. 54602  
6.
9 p, 2.1 MB Spin-Crossover in an Exfoliated 2D Coordination Polymer and Its Implementation in Thermochromic Films / Suárez García, Salvio (Institut Català de Nanociència i Nanotecnologia) ; Adarsh, Nayarassery N. (Institut Català de Nanociència i Nanotecnologia) ; Molnár, Gábor (Université de Toulouse) ; Bousseksou, Azzedine (Université de Toulouse) ; Garcia, Yann (Université Catholique de Louvain) ; Dîrtu, Marinela M. (Université Catholique de Louvain) ; Saiz-Poseu, Javier (Institut Català de Nanociència i Nanotecnologia) ; Robles, Roberto (Institut Català de Nanociència i Nanotecnologia) ; Ordejón Rontomé, Pablo (Institut Català de Nanociència i Nanotecnologia) ; Ruiz Molina, Daniel (Institut Català de Nanociència i Nanotecnologia)
Development of novel 2D materials with singular and thrilling properties has aroused large interest due to the novel unexpected applications that can be derived from there. In this sense, coordination polymers (CPs) have appeared as matching candidates thanks to their rational chemical design and the added-value properties given by the presence of metal ions. [...]
2018 - 10.1021/acsanm.8b00341
ACS Applied Nano Materials, Vol. 1, Núm. 6 (June 2018) , p. 2662-2668
2 documents
7.
26 p, 1.8 MB Growth of Twin-Free and Low-Doped Topological Insulators on BaF2(111) / Bonell, Frédéric (Institut Català de Nanociència i Nanotecnologia) ; Cuxart, Marc G. (Institut Català de Nanociència i Nanotecnologia) ; Song, Kenan (Institut Català de Nanociència i Nanotecnologia) ; Robles, Roberto (Institut Català de Nanociència i Nanotecnologia) ; Ordejón Rontomé, Pablo (Institut Català de Nanociència i Nanotecnologia) ; Roche, Stephan (Institut Català de Nanociència i Nanotecnologia) ; Mugarza, Aitor (Institució Catalana de Recerca i Estudis Avançats (ICREA)) ; Valenzuela, Sergio O. (Institut Català de Nanociència i Nanotecnologia) ; Universitat Autònoma de Barcelona
We demonstrate the growth of twin-free BiTe and SbTe topological insulators by molecular beam epitaxy and a sizable reduction of the twin density in BiSe on lattice-matched BaF(111) substrates. Using X-ray diffraction, electron diffraction and atomic force microscopy, we systematically investigate the parameters influencing the formation of twin domains and the morphology of the films, and show that Se- and Te-based alloys differ by their growth mechanism. [...]
2017 - 10.1021/acs.cgd.7b00525
Crystal Growth and Design, Vol. 17, Núm. 9 (September 2017) , p. 4655-4660  
8.
6 p, 1.5 MB Following the steps of a reaction by direct imaging of many individual molecules / Van Vörden, Dennis (University of Duisburg-Essen. Center for Nanointegration Duisburg-Essen) ; Wortmann, Ben (University of Duisburg-Essen. Center for Nanointegration Duisburg-Essen) ; Schmidt, Nico (University of Duisburg-Essen. Center for Nanointegration Duisburg-Essen) ; Lange, Manfred (University of Duisburg-Essen. Center for Nanointegration Duisburg-Essen) ; Robles, Roberto (Institut Català de Nanociència i Nanotecnologia) ; Brendel, Lothar (University of Duisburg-Essen. Center for Nanointegration Duisburg-Essen) ; Bobisch, Christian A. (University of Duisburg-Essen. Center for Nanointegration Duisburg-Essen) ; Möller, Rolf (University of Duisburg-Essen. Center for Nanointegration Duisburg-Essen)
The dehydrogenation and dechlorination of FeOEP-Cl on Cu(111) has been studied in detail by scanning tunneling microscopy. Although, it is not possible to follow the reaction of an individual molecule, the complete pathway of the reaction with 22 inequivalent intermediate states and the rates of the involved processes are revealed. [...]
2016 - 10.1039/c6cc02959k
Chemical Communications, Vol. 52, Issue 49 (June 2016) , p. 7711-7714  
9.
19 p, 11.4 MB On-Surface Engineering of a Magnetic Organometallic Nanowire / Ormaza, Maider (Université de Strasbourg) ; Robles, Roberto (Institut Català de Nanociència i Nanotecnologia) ; Bachellier, N. (Université de Strasbourg) ; Abufager, Paula (Institut Català de Nanociència i Nanotecnologia) ; Lorente Palacios, Nicolás (Institut Català de Nanociència i Nanotecnologia) ; Limot, Laurent (Université de Strasbourg)
The manipulation of the molecular spin state by atom doping is an attractive strategy to confer desirable magnetic properties to molecules. Here, we present the formation of novel magnetic metallocenes by following this approach. [...]
2016 - 10.1021/acs.nanolett.5b04280
Nano Letters, Vol. 16, Num. 1 (January 2016) , p. 588-593  
10.
12 p, 1.6 MB Spin-polarised edge states in atomic Mn chains supported on Cu2N/Cu (100) / Choi, Deung-Jang (CIC Nano GUNE (Sant Sebastià, País Basc)) ; Robles, Roberto (Institut Català de Nanociència i Nanotecnologia) ; Gauyacq, Jean-Pierre (Université Paris-Saclay. Institut des Sciences Moléculaires d'Orsay) ; Rubio-Verdú, Carmen (CIC Nano GUNE (Sant Sebastià, País Basc)) ; Lorente Palacios, Nicolás (Centro de Física de Materiales (Sant Sebastià, País Basc)) ; Pascual, José Ignacio (Ikerbasque. Basque Foundation for Science (Bilbao, País Basc))
Scanning tunnelling microscopy and density functional theory studies of manganese chains adsorbed on CuN/Cu (100) reveal an unsuspected electronic edge state at ∼ 1 eV above the Fermi energy. This Tamm-like state is strongly localised to the terminal Mn atoms of the chain and fully spin polarised. [...]
2016 - 10.1088/0953-8984/28/23/23LT01
Journal of Physics Condensed Matter, Vol. 28, Núm. 23 (June 2016) , p. 23LT01  

Articles : 15 registres trobats   1 - 10següent  anar al registre:
Vegeu també: autors amb noms similars
1 Robles, R.
3 Robles, Rafael
1 Robles, Ramiro Enrique
1 Robles, Rodríguez, Roberto
Us interessa rebre alertes sobre nous resultats d'aquesta cerca?
Definiu una alerta personal via correu electrònic o subscribiu-vos al canal RSS.