DataVXAdvanced Engineering MaterialsPaper
journal article·2025-02

Tailoring the Reaction Path: External Crack Initiation in Reactive Al/Ni Multilayers

Sebastian Matthes, Marcus Glaser, Emina Vardo, Yesenia Haydee Sauni Camposano, Konrad Jaekel, Jean Pierre Bergmann, Peter Schaaf

Advanced Engineering Materials· Volume 27· Issue 3
Publisher page
Source abstract

Abstract

Reactive Al/Ni Multilayers The image depicts a reactive multilayer system (RMS) envisioned for future chip-bonding applications. Individual layers of aluminum (Al) and nickel (Ni) are activated by a brief energy pulse, initiating a diffusion-driven reaction that reaches peak temperatures up to 1500 °C. In the course of this self-sustaining high-temperature synthesis, the two face-centered cubic metals transform into a body-centered cubic AlNi B2 phase. Further details can be found in article number 2302271 by Sebastian Matthes and co-workers.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Aluminum Alloys Composites Properties · Intermetallics and Advanced Alloy Properties · Aluminum Alloy Microstructure Properties

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Affiliations

Chair of Materials for Electrical Engineering and Electronics Institute of Materials Science and Engineering Institute of Micro and Nanotechnologies MacroNano TU Ilmenau Gustav‐Kirchhoff‐Str. 5 98693 Ilmenau Germany

Production Technology Group Institute of Micro and Nanotechnologies MacroNano TU Ilmenau Gustav‐Kirchhoff‐Platz 2 98693 Ilmenau Germany

Electronics Technology Group Institute of Micro and Nanotechnologies MacroNano TU Ilmenau Gustav‐Kirchhoff‐Str. 1 98693 Ilmenau Germany

References

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