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

  • US 10,358,737 B2
  • Filed: 05/13/2015
  • Issued: 07/23/2019
  • Est. Priority Date: 08/08/2011
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • providing a plurality of particles of an energetic material suspended in a dispersion liquid to an electrophoretic deposition (EPD) chamber or configuration;

    applying a voltage difference across a first pair of electrodes to generate a first electric field in the EPD chamber;

    applying a voltage difference across a second pair of electrodes to generate a second electric field in the EPD chamber, wherein the first electric field is different from the second electric field, wherein the first electric field is characterized as a pulse field; 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.

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