The role of transitional phase formation during ignition of reactive multilayers
The ignition processes of sputter-deposited reactive Ru/Al multilayers were studied, measuring temperatures and calculating activation energy of ignition for bilayer thicknesses between 22 nm and 222 nm. Microstructural investigations of a partially reacted sample show that the grain boundary-dominated formation of a transitional Al6Ru phase plays an important role during ignition by triggering a more exothermic formation of the final product phase. A model of hot-plate ignition is proposed, based and tested on a designed three-component Ru/Al/Cu multilayer showing a strongly reduced ignition temperature versus its binary counterpart. The results demonstrate the role of transitional phase formation during ignition and provide a further means to modify ignition temperatures of reactive systems.
Top-30
Journals
1
2
|
|
Coatings
2 publications, 13.33%
|
|
Advanced Engineering Materials
2 publications, 13.33%
|
|
Journal of Applied Physics
1 publication, 6.67%
|
|
Applied Sciences (Switzerland)
1 publication, 6.67%
|
|
Nanotechnology
1 publication, 6.67%
|
|
Materials Letters
1 publication, 6.67%
|
|
Acta Materialia
1 publication, 6.67%
|
|
Intermetallics
1 publication, 6.67%
|
|
International Journal of Self-Propagating High-Temperature Synthesis
1 publication, 6.67%
|
|
Annual Review of Materials Research
1 publication, 6.67%
|
|
Advanced Materials Technologies
1 publication, 6.67%
|
|
Russian Chemical Reviews
1 publication, 6.67%
|
|
1
2
|
Publishers
1
2
3
|
|
MDPI
3 publications, 20%
|
|
Elsevier
3 publications, 20%
|
|
Wiley
3 publications, 20%
|
|
AIP Publishing
1 publication, 6.67%
|
|
IOP Publishing
1 publication, 6.67%
|
|
IntechOpen
1 publication, 6.67%
|
|
Pleiades Publishing
1 publication, 6.67%
|
|
Annual Reviews
1 publication, 6.67%
|
|
Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii
1 publication, 6.67%
|
|
1
2
3
|
- We do not take into account publications without a DOI.
- Statistics recalculated only for publications connected to researchers, organizations and labs registered on the platform.
- Statistics recalculated weekly.