185 citations · 270 across the 5 of their papers we have counts for
5 papers
Klein paradox between transmitted and reflected Dirac waves on Bour surfaces
Víctor A. González-Domínguez, Juan A Reyes-Nava, Pavel Castro-Villarreal
It is supposed the existence of a curved graphene sheet with the geometry of a Bour surface , such as the catenoid (or helicoid), , and the classical Enneper surface,…
General segregation and chemical ordering in bimetallic nanoclusters through atomistic view points
Juan Andrés Reyes-Nava, José Luis Rodríguez-López, Umapada Pal
We predict general trends for surface segregation in a binary metal cluster based on the difference between the atomic properties of the constituent elements. Considering the attra…
Negative heat capacity of sodium clusters
Juan A. Reyes-Nava, Ignacio L. Garzon, Karo Michaelian
Heat capacities of Na_N, N = 13, 20, 55, 135, 142, and 147, clusters have been investigated using a many-body Gupta potential and microcanonical molecular dynamics simulations. Neg…
Melting of sodium clusters
Juan A. Reyes-Nava, Ignacio L. Garzon, Marcela R. Beltran +1
Thermal stability properties and the melting-like transition of Na_n, n=13-147, clusters are studied through microcanonical molecular dynamics simulations. The metallic bonding in…
Chirality in Bare and Passivated Gold Nanoclusters
I. L. Garzon, J. A. Reyes-Nava, J. I. Rodriguea-Hernandez +3
Chiral structures have been found as the lowest-energy isomers of bare (Au and Au_{28}(SCH_{16}_{38}(SCH_{3})_{24}) gold nan…