Nanostructured yttrium stable zirconium oxide agglomerate type powder and its production method

Nanostructured yttrium stable zirconium oxide agglomerate type powder and its production method

CN
  • CN 100,334,037 C
  • Filed: 08/30/2005
  • Issued: 08/29/2007
  • Est. Priority Date: 09/03/2004
  • Status: Active Grant
First Claim
Patent Images

1. , the yttrium stable zirconium oxide agglomerate type powder of nanostructure is characterized in that this agglomerate type powder is by containing 3~

  • 9wt%Y 2O 3Nanometer ZrO 2Particle constitutes, and the particulate crystal size is 5~

    60nm, is the body surface contact between the nano zircite particle in the agglomerate type powder, and Jie Chu place is not pure cavity.

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