A Nano Initiator Realized by Integrating Al/CuO-Based Nanoenergetic Materials With a Au/Pt/Cr Microheater

A Nano Initiator Realized by Integrating Al/CuO-Based Nanoenergetic Materials With a Au/Pt/Cr Microheater

A nano initiator is developed by integrating Al/CuO-based nanoenergetic materials with a Au/Pt/Cr thin-film microheater realized onto a glass substrate. It is fabricated by using standard microsystem techniques that allow batch fabrication and high level of integration and reliability. The nano init...

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Veröffentlicht in:Journal of microelectromechanical systems 2008, Vol.17 (4), p.832-836
Hauptverfasser: Kaili Zhang, Rossi, C., Petrantoni, M., Mauran, N.
Format: Artikel
Sprache:eng
Schlagworte:
Al/CuO
Aluminum
Applied sciences
Chromium
COMBUSTION
COMPOSITES
COPPER OXIDE
energetic material
Exact sciences and technology
Fabrication
Glass
Gold
heater
Ignition
initiator
Initiators
Instruments, apparatus, components and techniques common to several branches of physics and astronomy
Mechanical engineering. Machine design
Mechanical instruments, equipment and techniques
micro
Micromechanical devices and systems
MICROSTRUCTURES
nano
Nanocomposites
Nanomaterials
Nanostructure
Nanostructured materials
Physics
Precision engineering, watch making
Substrates
Testing
THIN FILMS
Transistors
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Beschreibung
Zusammenfassung:A nano initiator is developed by integrating Al/CuO-based nanoenergetic materials with a Au/Pt/Cr thin-film microheater realized onto a glass substrate. It is fabricated by using standard microsystem techniques that allow batch fabrication and high level of integration and reliability. The nano initiator is characterized by open-air combustion testing with an ignition success rate of 98%. The ejected combustion flame is seen clearly with a potential exceeding 2000 . The ignition power, ignition delay, and ignition energy are 1.16 W, 0.1-0.6 ms, and 0.12-0.70 mJ, respectively. The energy output is calculated to be around 60 mJ.
ISSN:1057-7157
1941-0158
DOI:10.1109/JMEMS.2008.926144