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Title: Methods and systems for electrophoretic deposition of energetic materials and compositions thereof

A product includes: a part including at least one component characterized as an energetic material, where the at least one component is at least partially characterized by physical characteristics of being deposited by an electrophoretic deposition process. A method includes: providing a plurality of particles of an energetic material suspended in a dispersion liquid to an EPD chamber or configuration; applying a voltage difference across a first pair of electrodes to generate a first electric field in the EPD chamber; and depositing at least some of the particles of the energetic material on at least one surface of a substrate, the substrate being one of the electrodes or being coupled to one of the electrodes.
Inventors:
; ; ;
Issue Date:
OSTI Identifier:
1185294
Assignee:
Lawrence Livermore National Security, LLC (Livermore, CA) LLNL
Patent Number(s):
9,062,952
Application Number:
13/570,085
Contract Number:
AC52-07NA27344
Resource Relation:
Patent File Date: 2012 Aug 08
Research Org:
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS

Other works cited in this record:

Electrophoretic deposition of binary energetic composites
journal, June 2012

A review on fundamentals and applications of electrophoretic deposition (EPD)
journal, January 2007

Enhancing the Rate of Energy Release from NanoEnergetic Materials by Electrostatically Enhanced Assembly
journal, October 2004
  • Kim, S. H.; Zachariah, M. R.
  • Advanced Materials, Vol. 16, Issue 20, p. 1821-1825
  • DOI: 10.1002/adma.200306436

Micropyrotechnics, a new technology for making energetic microsystems: review and prospective
journal, May 2005

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