Method for preparing nano structural composite electrode by electrophoretic deposition and products

Method for preparing nano structural composite electrode by electrophoretic deposition and products

  • CN 1,936,102 A
  • Filed: 08/03/2006
  • Published: 03/28/2007
  • Est. Priority Date: 08/05/2005
  • Status: Active Grant
First Claim
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1. one kind prepares the method for nano structural composite electrode by electrophoretic deposition, comprising:

  • By ultrasonic wave, make to comprise the electro-conductive material of functionalized multiwall carbon nanotubes in the solution and comprise that the active material of synthetic nano particle suspends, and become stable suspension;

    By ionogen being added in the described stable suspension, apply surface charge to described active material;

    With opposite parallel direction, with at least two electrodes, comprise conductive metal foil, introduce in the described stable suspension;

    AndForm DC electric field between described electrode, its intensity is enough to form electro-conductive material and described active material on described electrode.

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