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Enhanced irradiation resistance of amorphous alloys by introducing amorphous/amorphous interfaces
Intermetallics, 2019Abstract To clarify the effect of amorphous/amorphous (A/A) interfaces during ion irradiation, the He ion irradiation responses of ZrCu/ZrCuNiAlSi A/A nanolaminates (A/ANLs) as well as ZrCu and ZrCuNiAlSi single-layered amorphous thin films were examined.
L. Huang +7 more
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Structure of amorphous metallic alloys and the conditions of amorphization
Metal Science and Heat Treatment, 2000The results of x-ray study of amorphous metal alloys are compared with the structural parameters of intermediate phases determined for equilibrium state diagrams and primary products of crystallization upon warming of amorphous alloys and crystal phases (formed at “subcritical” cooling rates) of the alloys susceptible to amorphization. It is found that
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First-Order Amorphous-Amorphous Transformation in Silica
Physical Review Letters, 2000Molecular simulations predict that a first-order amorphous-amorphous transformation occurs in SiO2 under pressure, analogous to the first-order amorphous-amorphous transformation known to occur in H2O. At low temperatures the first-order transformation is kinetically hindered, and an amorphous-amorphous transformation occurs instead by gradual spinodal
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Micromechanical response for the amorphous/amorphous nanolaminates
Intermetallics, 2010Abstract The uniaxial microcompression and nanoindentation responses of amorphous-ZrCuTi/amorphous-PdCuSi nanolaminates were investigated. It was found that the apparent deformation mechanism transforms from highly inhomogeneous mode in the monolithic amorphous alloys to relatively more homogeneous mode in the micropillars of nanolaminates.
S.Y. Kuan +4 more
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Amorphous boron and amorphous-like borides
Journal of Non-Crystalline Solids, 1986Investigations of the electrical and optical properties and thermal conductivity of a number of MB66 compounds have been carried out (M = Gd, Sm, Yb, Dy, Y). Their properties were compared with the properties of amorphous boron. Amorphous boron and MB66 compounds were shown to be materials-analogs due to the specific complex lattice of MB66 ...
O.A. Golikova, A. Tadzhiev
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Is simulated ‘‘amorphous’’ silica really amorphous?
AIP Conference Proceedings, 1994We have carried out extensive molecular dynamics simulations for the pressure induced amorphization of quartz by means of a classical force‐field model. In agreement with earlier simulations, we find that a phase transition occurs within the experimental pressure range of the amorphization.
N. Binggeli, James R. Chelikowsky
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Amorphous boron and amorphous-like borides
Physica Status Solidi (a), 1989Des semiconducteurs a base de bore avec un reseau tres complexe peuvent etre consideres comme des modeles naturels des semiconducteurs amorphes.
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Structural modelling of the amorphous-amorphous interface
Journal of Non-Crystalline Solids, 1987The modelling of the interface between two amorphous domains was performed. The domain structure of non-crystalline solids seems to be the key for understanding some experimental data.
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Recent Progress of Amorphous Nanomaterials
Chemical Reviews, 2023Lin Guo, Limin Liu, Jianxin Kang
exaly
Construction of amorphous/crystalline heterointerfaces for enhanced electrochemical processes
EScience, 2023Zhi Cai, Xiuyi Yang, Baohong Zhang
exaly