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Preparation and Reactivity of Gasless Nanostructured Energetic Materials
Published on: April 2, 2015
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Nanostructured energetic composites: synthesis, ignition/combustion modeling, and applications.
Xiang Zhou1, Mohsen Torabi, Jian Lu
1Department of Mechanical and Biomedical Engineering, City University of Hong Kong , 83 Tat Chee Avenue, Kowloon, Hong Kong.
ACS Applied Materials & Interfaces
|February 21, 2014
Summary
Nanotechnology enhances energetic materials. Nanostructured composites offer superior performance over traditional powder mixing due to improved particle distribution and intimate reactant contact.
Area of Science:
- Materials Science
- Nanotechnology
- Energetic Materials
Background:
- Nanotechnology drives innovation in energetic materials.
- Traditional powder mixing of nanoenergetic composites has limitations including random particle distribution and pre-oxidation.
- Nanostructured energetic composites offer superior performance compared to micro- and macro-sized counterparts.
Purpose of the Study:
- To comprehensively review preparation strategies for nanostructured energetic composites.
- To discuss recent research achievements in the field.
- To highlight promising applications of these advanced materials.
Main Methods:
- Review of existing literature on nanostructured energetic composite preparation.
- Analysis of performance advantages over powder-mixed nanocomposites.
- Introduction to recent ignition and reaction models.
Main Results:
- Nanostructured energetic composites exhibit enhanced energy release, ignition, and combustion properties.
- Delicately designed preparation processes overcome limitations of traditional powder mixing.
- Significant advancements have been made in synthesizing and characterizing these materials.
Conclusions:
- Nanostructured energetic composites represent a significant advancement over traditional methods.
- Further research into preparation strategies and applications is warranted.
- These materials hold great promise for various applications in energetic systems.
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