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Roberto Robles

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Citations 471
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Recent Articles
1.
Khera N, Sun N, Park S, Das P, Au-Yeung K, Sarkar S, et al.
Angew Chem Int Ed Engl . 2025 Mar; :e202424715. PMID: 40072326
N-Heterocyclic carbenes are highly effective ligands for anchoring functional organic molecules to metal surfaces and nanoparticles, facilitating the formation of self-assembled monolayers. However, their adsorption on surface is difficult to...
2.
Fetida A, Bengone O, Goyhenex C, Scheurer F, Robles R, Lorente N, et al.
Sci Adv . 2025 Feb; 11(7):eads1456. PMID: 39937895
The influence of hydrogen on magnetization is of substantial interest to spintronics. Understanding and controlling this phenomenon at the atomic scale, in particular in nanoscale systems, is crucial. In this...
3.
Patnala S, Robles R, Snyder D
Biomolecules . 2024 Sep; 14(9). PMID: 39334902
NMR utilization in fragment-based drug discovery requires techniques to detect weakly binding fragments and to subsequently identify cooperatively binding fragments. Such cooperatively binding fragments can then be optimized or linked...
4.
Johannsen S, Robles R, Weismann A, Ridier K, Berndt R, Gruber M
Angew Chem Int Ed Engl . 2024 Aug; 63(51):e202411865. PMID: 39185688
Spin-crossover compounds can be switched between two stable states with different magnetic moments, conformations, electronic, and optical properties, which opens appealing perspectives for technological applications including miniaturization down to the...
5.
Sarkar S, Alvarez B, Au-Yeung K, Cobas A, Robles R, Lorente N, et al.
Chemistry . 2024 Jul; 30(55):e202402297. PMID: 39032069
The on-surface synthesis of an isomer of undecacene, bearing two four-membered rings and two para-quinodimethane moieties, starting from a tetramethyl-substituted diepoxy precursor, is presented. The transformation implies a thermal double...
6.
Fetida A, Bengone O, Romeo M, Scheurer F, Robles R, Lorente N, et al.
ACS Nano . 2024 May; 18(21):13829-13835. PMID: 38739416
Magnetometry plays a pivotal role in addressing the requirements of ultradense storage technology and overcoming challenges associated with downscaled spin qubits. A promising approach for atomic-scale single-spin sensing involves utilizing...
7.
Li C, Robles R, Lorente N, Mahatha S, Rohlf S, Rossnagel K, et al.
ACS Nano . 2023 May; 17(11):10608-10616. PMID: 37224165
The magnetic properties of transition-metal ions are generally described by the atomic spins of the ions and their exchange coupling. The orbital moment, usually largely quenched due the ligand field,...
8.
Barragan A, Robles R, Lorente N, Vitali L
Nano Lett . 2023 Feb; 23(4):1350-1354. PMID: 36763516
Thioether polymers are fundamental for a variety of applications. Their synthesis is, however, more challenging than that of other metal-catalyzed reactions due to the reported detachment of the S atom...
9.
Au-Yeung K, Sarkar S, Kuhne T, Aiboudi O, Ryndyk D, Robles R, et al.
ACS Nano . 2023 Jan; 17(3):3128-3134. PMID: 36638056
Depending on its adsorption conformation on the Au(111) surface, a zwitterionic single-molecule machine works in two different ways under bias voltage pulses. It is a unidirectional rotor while anchored on...
10.
Kovarik S, Robles R, Schlitz R, Seifert T, Lorente N, Gambardella P, et al.
Nano Lett . 2022 May; 22(10):4176-4181. PMID: 35512394
Electron paramagnetic resonance (EPR) can provide unique insight into the chemical structure and magnetic properties of dopants in oxide and semiconducting materials that are of interest for applications in electronics,...