Listar Artículos WOS por autor "Rojas-Nunez, Javier"
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Mechanical performance of lightweight polycrystalline Ni nanotubes
González, Rafael, I [Univ Mayor, Fac Ciencias, Ctr Nanotecnol Aplicada, Santiago, Chile]; Valencia, Felipe [Univ Mayor, Fac Ciencias, DAiTA Lab, Santiago, Chile]; Rojas-Nunez, Javier; Bringa, Eduardo M.; Allende, Sebastián; Palma, Juan L.; Pereira, Alejandro; Escrig, Juan; Baltazar, Samuel E. (ELSEVIER SCIENCE BV, 2019)The mechanical properties of metallic nanowires and nanotubes were investigated using atomistic molecular dynamics simulations on Ni polycrystalline structures, similar to those experimentally obtained by Atomic Layer ... -
Thermal stability of aluminum oxide nanoparticles: role of oxygen concentration
González, Rafael I. [Univ Mayor, Fac Ciencias, Ctr Nanotecnol Aplicada, Santiago, Chile]; Valencia, Felipe J. [Univ Mayor, Fac Ciencias, DAiTA Lab, Santiago, Chile]; Ramírez, Max; Baltazar, Samuel E.; Rojas-Nunez, Javier; Allende, Sebastián; Alejandro Valdivia, Juan; Rogan, Jose; Kiwi, Miguel (ROYAL SOC CHEMISTRY, 2019)Oxygen absorption and the thermal stability of Al-147 nanoparticles were studied by means of classical molecular dynamics simulations and Monte Carlo methods. The results suggest that for the studied sizes, oxygen incorporation ...