Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Raúl A. Enrique"'
Publikováno v:
JOM. 70:1644-1651
Publikováno v:
Journal of The Electrochemical Society. 165:C633-C646
Autor:
Bernardo Orvananos, Tao Liu, Hao Liu, Raúl A. Enrique, Lina Zhou, Katsuyo Thornton, Min Ju Choe, Clare P. Grey
Publikováno v:
The Journal of Physical Chemistry C. 121:12025-12036
Li–Fe antisite defects are commonly found in LiFePO4 particles and can impede or block Li diffusion in the single-file Li diffusion channels. However, due to their low concentration (∼1%), the effect of antisite defects on Li diffusion has only b
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Publikováno v:
Journal of The Electrochemical Society. 165:X23-X23
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 242:265-269
When irradiation leads to the production of dense displacement cascades, it is predicted at the composition and the chemical order in metallic alloys may undergo spontaneous formation of nanoscale patterns. These predictions, which are based on conti
Publikováno v:
Scripta Materialia. 49:969-975
This paper discusses the role played by the characteristic lengths introduced by an external forcing. Modeling and simulations show that these lengths, when large enough, can trigger patterning of the composition and of the degree of chemical order.
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 202:206-216
Alloys under irradiation are continuously driven away from equilibrium: Every time an external particle interacts with the atoms in the solid, a perturbation very localized in space and time is produced. Under this external forcing, phase and microst
Publikováno v:
Journal of Applied Physics. 93:2917-2923
Recent theoretical results indicate that ion-beam mixing can be used to synthesize nanocomposite structures from immiscible elements, relying on a self-organization phenomenon at steady state under irradiation. According to this modeling, self organi
Autor:
Raúl A. Enrique, Anton Van der Ven
Publikováno v:
Applied Physics Letters. 110:021910
We study, by first principles, the energy versus separation curves for the cleavage of a family of covalent crystals with the diamond and zincblende structure. We find that there is universality in the curves for different materials which is chemistr