| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Kumar, Praveen
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2024Green Synthesis of CuO/ZnO Nanocomposites using Ficus Drupacea: In‐Vitro Antibacterial and Cytotoxicity Analysiscitations
- 2023Influence of the Ge content on the lithiation process of crystalline Si 1− x Ge x nanoparticle-based anodes for Li-ion batteriescitations
- 2023A comprehensive review on the mechanical, physical, and thermal properties of abaca fibre for their introduction into structural polymer compositescitations
- 2023Intensifying levulinic acid hydrogenation using mechanochemically prepared copper on manganese oxide catalystscitations
- 2022(De)Lithiation and Strain Mechanism in Crystalline Ge Nanoparticlescitations
- 2022Insights into selective hydrogenation of levulinic acid using copper on manganese oxide octahedral molecular sievescitations
- 2021High energy density lithium-battery anode materials based on graphite-silicon nanowire composites
- 2020Multi-scale quantification and modeling of aged nanostructured silicon-based composite anodescitations
- 2018Effect of nanocrystals concentration on optical and luminescent properties of PVK:ZnSe nanocompositescitations
- 2018Synthesis and photoluminescence spectra of CdS and CdS/ZnO doped PVK nanocomposite filmscitations
- 2017Resolving the strength-ductility paradox through severe plastic deformation of a cast Al-7% Si alloycitations
- 2016Effect of Ni content on the diffusion-controlled growth of the product phases in the Cu(Ni)-Sn systemcitations
- 2014A critical examination of the paradox of strength and ductility in ultrafine-grained metalscitations
Places of action
| Organizations | Location | People |
|---|
article
Effect of Ni content on the diffusion-controlled growth of the product phases in the Cu(Ni)-Sn system
Abstract
<p>A strong influence of Ni content on the diffusion-controlled growth of the (Cu,Ni)(3)Sn and (Cu,Ni)(6)Sn-5 phases by coupling different Cu(Ni) alloys with Sn in the solid state is reported. The continuous increase in the thickness ratio of (Cu,Ni)(6)Sn-5 to (Cu,Ni)(3)Sn with the Ni content is explained by combined kinetic and thermodynamic arguments as follows: (i) The integrated interdiffusion coefficient does not change for the (Cu,Ni)(3)Sn phase up to 2.5 at.% Ni and decreases drastically for 5 at.% Ni. On the other hand, there is a continuous increase in the integrated interdiffusion coefficient for (Cu,Ni)(6)Sn-5 as a function of increasing Ni content. (ii) With the increase in Ni content, driving forces for the diffusion of components increase for both components in both phases but at different rates. However, the magnitude of these changes alone is not large enough to explain the high difference in the observed growth rate of the product phases because of Ni addition. (iv) Kirkendall marker experiments indicate that the Cu6Sn5 phase grows by diffusion of both Cu and Sn in the binary case. However, when Ni is added, the growth is by diffusion of Sn only. (v) Also, the observed grain refinement in the Cu6Sn5 phase with the addition of Ni suggests that the grain boundary diffusion of Sn may have an important role in the observed changes in the growth rate.</p>