32 citations · 56 across the 4 of their papers we have counts for
4 papers
Thermal spin-crossover and temperature-dependent zero-field splitting in magnetic nanographene chains
Yan Wang, Alejandro Pérez Paz, Emil Viñas Boström +13
Nanographene-based magnetism at interfaces offers an avenue to designer quantum materials towards novel phases of matter and atomic-scale applications. Key to spintronics applicati…
Disentangling Vacancy Oxidation on Metallicity-Sorted Carbon Nanotubes
Duncan J. Mowbray, Alejandro Pérez Paz, Georgina Ruiz-Soria +9
Pristine single-walled carbon nanotubes (SWCNTs) are rather inert to O and N, which for low doses chemisorb only on defect sites or vacancies of the SWCNTs at the ppm level…
Square selenene and tellurene: novel group VI elemental 2D semi-Dirac materials and topological insulators
Lede Xian, Alejandro Pérez Paz, Elisabeth Bianco +2
With first principles calculations, we predict a novel stable 2D layered structure for group VI elements Se and Te that we call square selenene and square tellurene, respectively.…
Identification of structural motifs as tunneling two-level systems in amorphous alumina at low temperatures
Alejandro Pérez Paz, Irina V. Lebedeva, Ilya V. Tokatly +1
One of the most accepted models that describe the anomalous thermal behavior of amorphous materials at temperatures below 1 K relies on the quantum mechanical tunneling of atoms be…