Pablo Rivero
Louisiana State University
28 Papers
98 Citations
Pablo Rivero is an academic researcher from Louisiana State University. The author has contributed to research in topics: Phase transition & Density functional theory. The author has an hindex of 16, co-authored 28 publications. Previous affiliations of Pablo Rivero include University of Arkansas & Rice University.
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Papers
Stability and properties of high-buckled two-dimensional tin and lead
TL;DR: In this paper, the Brillouin zone coupling valley, sublattice, and spin degrees of freedom with a new two-dimensional platform for valley-tronics were developed.
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Intrinsic Defects, Fluctuations of the Local Shape, and the Photo- Oxidation of Black Phosphorus
Kainen L. Utt,Pablo Rivero,Mehrshad Mehboudi,Edmund O. Harriss,Mario F. Borunda,Alejandro A. Pacheco Sanjuan,Salvador Barraza-Lopez +6 more
TL;DR: In this article, it was shown that the intrinsic defects are photo-oxidation sites because they lower the chemisorption barrier of ideal black phosphorus (>10 eV and out of visible-range light excitations) right into the visible and ultraviolet range (1.6 to 6.8 eV), thus enabling photoinduced oxidation and dissociation of oxygen dimers.
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•Posted Content
Intrinsic defects, fluctuations of the local shape, and the photo-oxidation of black phosphorus
Kainen L. Utt,Pablo Rivero,Mehrshad Mehboudi,Edmund O. Harriss,Mario F. Borunda,Alejandro A. Pacheco Sanjuan,Salvador Barraza-Lopez +6 more
TL;DR: This study establishes that intrinsic defects in black phosphorus are photo-oxidation sites because they lower the chemisorption barrier of ideal black phosphorus right into the visible and ultraviolet range (1.6 to 6.8 eV), thus enabling photoinduced oxidation and dissociation of oxygen dimers.
70
Systematic pseudopotentials from reference eigenvalue sets for DFT calculations: Pseudopotential files
Pablo Rivero,Víctor M. García-Suárez,David Pereñiguez,Kainen L. Utt,Yurong Yang,Laurent Bellaiche,Kyungwha Park,Jaime Ferrer,Salvador Barraza-Lopez +8 more
TL;DR: The authors' data represents a validated database of PPs for SIESTA DFT calculations, and extensive transferability tests guarantee the usefulness of these PPs.
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Surface properties of hydrogenated diamond in the presence of adsorbates: A hybrid functional DFT study
TL;DR: In this article, an ab initio B3LYP approximation was used to perform a quantitative analysis of the electronic and structural properties of hydrogen terminated (100), (110), and (111) diamond surfaces.
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