Search Results - "Fuhr, J. D."

Abiotic Degradation of Glyphosate into Aminomethylphosphonic Acid in the Presence of Metals by Ascolani Yael, J, Fuhr, J. D, Bocan, G. A, Daza Millone, A, Tognalli, N, dos Santos Afonso, M, Martiarena, M. L

“…Glyphosate [N-phosphono-methylglycine (PMG)] is the most used herbicide worldwide, particularly since the development of transgenic glyphosate-resistant (GR)…”
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Growth of Open Honeycomb-like Sn Structures on Ag(111) at Low Temperatures by Fuhr, J. D, Gayone, J. E, Ascolani, H

“…We studied, with a combination of low-energy electron diffraction (LEED) and scanning tunneling microscopy (STM) experiments and density functional theory…”
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2D Cu-TCNQ Metal–Organic Networks Induced by Surface Alloying by Fuhr, J. D, Robino, L. I, Rodrı́guez, L. M, Verdini, A, Floreano, L, Ascolani, H, Gayone, J. E

“…We have studied the self-assembly of 7,7,8,8-tetracyanoquinodimethane molecules on the (3√2 × √2)R45° reconstruction of the SnCu(001) surface alloy by means of…”
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Mn–Cu Transmetalation as a Strategy for the Assembly of Decoupled Metal–Organic Networks on Sn/Cu(001) Surface Alloys by Machaín, P, Fuhr, J. D, Schneider, S, Carlotto, S, Casarin, M, Cossaro, A, Verdini, A, Floreano, L, Lingenfelder, M, Gayone, J. E, Ascolani, H

“…Surface alloying of Cu(001) by Sn deposition is a finely controllable method of tuning the degree of copper reactivity in order to drive the on-surface…”
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Interplay between Hydrogen Bonding and Molecule–Substrate Interactions in the Case of Terephthalic Acid Molecules on Cu(001) Surfaces by Fuhr, J. D, Carrera, A, Murillo-Quirós, N, Cristina, L. J, Cossaro, A, Verdini, A, Floreano, L, Gayone, J. E, Ascolani, H

“…The adsorption and self-assembling properties of terephthalic acid (TPA) molecules deposited on Cu(001) at room temperature have been systematically studied…”
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Controlling Carboxyl Deprotonation on Cu(001) by Surface Sn Alloying by Carrera, A, Cristina, L. J, Bengió, S, Cossaro, A, Verdini, A, Floreano, L, Fuhr, J. D, Gayone, J. E, Ascolani, H

“…We find that for adsorbed terephthalic acid (TPA) molecules surface Sn alloying deactivates the Cu(001) surface by decoupling the adsorbed molecules from the…”
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Non-substitutional Sn Defects in Ge1−xSnx Alloys for Opto- and Nanoelectronics by Barrio, R. A., Querales Flores, J. D., Fuhr, J. D., Ventura, C. I.

“…Important technological applications are envisaged for Ge 1− x Sn x alloys. They provide a route to obtain direct-gap group IV materials, tuneable by…”
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Statistical model for the formation of the Ge1―xSnx alloy by VENTURA, C. I, FUHR, J. D, BARRIO, R. A

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Non-substitutional Sn Defects in Ge1−x Sn x Alloys for Opto- and Nanoelectronics by Barrio, R. A., Querales Flores, J. D., Fuhr, J. D., Ventura, C. I.

“…Important technological applications are envisaged for Ge1?x Sn x alloys. They provide a route to obtain direct-gap group IV materials, tuneable by…”
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Deprotonation of the amine group of Glyphosate studied by XPS and DFT by Ruano, G., Pedano, M.L., Albornoz, M., Fuhr, J.D., Martiarena, M.L., Zampieri, G.

“…[Display omitted] •N1s spectra show that the last deprotonation of glyphosate occurs at the amine group.•P2p spectra exhibit only minor changes in the range…”
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Physical origin of in-plane lattice spacing oscillations measured by reflection high-energy electron diffraction during epitaxial growth by Fuhr, J. D., Müller, P.

“…Intensity oscillations of the specular (0,0) RHEED spot during layer-by-layer growth are well known, whereas the associated oscillation of the position of the…”
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Effect of N interstitial complexes on the electronic properties of GaAs$_{1-x}$N$_{x}$ alloys from first principles by Querales-Flores, J. D, Ventura, C. I, Fuhr, J. D

“…Phys. Rev. Materials 3, 024602 (2019) Several approaches have been used to investigate the impact of Nitrogen (N) on the electronic structure of…”
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Coverage dependence study of the adsorption of Pd on MoS2(0001) by FUHR, J. D, SOFO, J. O, SAUL, Andrés

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Non-alloy/alloy transitions in the Sn/Cu(001) system: An STM, LEED and DFT study by Machain, P., Gayone, J.E., Fuhr, J.D., Ascolani, H.

“…•Novel nonalloying surface reconstructions by depositing at low temperatures.•Monitoring of nonalloy/alloy transitions by STM and LEED.•Analysis of atomistic…”
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Van der Waals effects on grazing incidence fast atom diffraction for H/LiF(001) by Bocan, G. A, Fuhr, J. D, Gravielle, M. S

“…We theoretically address grazing incidence fast atom diffraction (GIFAD) for H atoms impinging on a LiF(001) surface. Our model combines a description of the…”
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Study of the validity of the local density approximation in calculating stopping power and related quantities by Sarasola, A., Fuhr, J.D., Ponce, V.H., Arnau, A.

“…A simple model has been used to test the applicability of the local density approximation (LDA) to calculate different moments of the energy loss distribution…”
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Deprotonation of Glyphosate Studied with X-ray Photoelectron Spectroscopy by Rodríguez, L.M., Pedano, M.L., Albornoz, M., Fuhr, J.D., Martiarena, M.L., Zampieri, G.

“…The three chemical groups of glyphosate undergo deprotonation in a certain sequence as the pH of the solution is increased. In this report we analyse the…”
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Ge films on Au(111) and Al(111): thermal stability by Martinez, E., Cantero, E.D., Fuhr, J.D., Martiarena, M.L., Grizzi, O., Sánchez, E.A.

“…We present an analysis of Ge films grown on Au(111) and Al(111) under UHV conditions, including studies on the desorption and segregation of Ge. For desorption…”
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The effect of Coulomb interaction at ferromagnetic-paramagnetic metallic perovskite junctions by Allub, R, Fuhr, J. D, Avignon, M, Alascio, B

“…We study the effect of Coulomb interactions in transition metal oxides junctions. In this paper we analyze charge transfer at the interface of a three layer…”
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Non-substitutional single-atom defects in the Ge_(1-x)Sn_x alloy by Ventura, C. I, Fuhr, J. D, Barrio, R. A

“…Ge_(1-x)Sn_x alloys have proved difficult to form at large x, contrary to what happens with other group IV semiconductor combinations. However, at low x they…”
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