Synthesis and reactivity of a super-reactive metastable intermolecular composite formulation of Al/KMnO4

Anand Prakash; Alon V. McCormick; Michael R. Zachariah

doi:10.1002/adma.200400853

Synthesis and reactivity of a super-reactive metastable intermolecular composite formulation of Al/KMnO₄

Anand Prakash, Alon V. McCormick, Michael R. Zachariah

Chemical Engineering and Materials Science

Research output: Contribution to journal › Article › peer-review

106 Scopus citations

Abstract

The synthesis of super-reactive metastable intermolecular composite (MIC) formulation of AL/KMnO₄ was described using nanoscale energetic materials. Reaction-rate measurements were performed in terms of pressurization rate under confined combustion of the MIC. The synthesis of KMnO₄ nanopaticles was done by an aerosol-phase spray-drying method, and pressurization-rate performance of a MIC in the form of a loose powder composed of Al/KMnO₄ nanoparticles. It was found that a strong correlation existed between the pressurization rates for several MIC combinations and the fraction of reactive oxygen present in the combustion product.

Original language	English (US)
Pages (from-to)	900-903
Number of pages	4
Journal	Advanced Materials
Volume	17
Issue number	7
DOIs	https://doi.org/10.1002/adma.200400853
State	Published - Apr 4 2005

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abstract = "The synthesis of super-reactive metastable intermolecular composite (MIC) formulation of AL/KMnO4 was described using nanoscale energetic materials. Reaction-rate measurements were performed in terms of pressurization rate under confined combustion of the MIC. The synthesis of KMnO4 nanopaticles was done by an aerosol-phase spray-drying method, and pressurization-rate performance of a MIC in the form of a loose powder composed of Al/KMnO4 nanoparticles. It was found that a strong correlation existed between the pressurization rates for several MIC combinations and the fraction of reactive oxygen present in the combustion product.",

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Y1 - 2005/4/4

N2 - The synthesis of super-reactive metastable intermolecular composite (MIC) formulation of AL/KMnO4 was described using nanoscale energetic materials. Reaction-rate measurements were performed in terms of pressurization rate under confined combustion of the MIC. The synthesis of KMnO4 nanopaticles was done by an aerosol-phase spray-drying method, and pressurization-rate performance of a MIC in the form of a loose powder composed of Al/KMnO4 nanoparticles. It was found that a strong correlation existed between the pressurization rates for several MIC combinations and the fraction of reactive oxygen present in the combustion product.

AB - The synthesis of super-reactive metastable intermolecular composite (MIC) formulation of AL/KMnO4 was described using nanoscale energetic materials. Reaction-rate measurements were performed in terms of pressurization rate under confined combustion of the MIC. The synthesis of KMnO4 nanopaticles was done by an aerosol-phase spray-drying method, and pressurization-rate performance of a MIC in the form of a loose powder composed of Al/KMnO4 nanoparticles. It was found that a strong correlation existed between the pressurization rates for several MIC combinations and the fraction of reactive oxygen present in the combustion product.

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Synthesis and reactivity of a super-reactive metastable intermolecular composite formulation of Al/KMnO₄

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