Influence of Obtaining Conditions on Kinetics of the Initial Sintering Stage of Zirconia Nanopowders.

@article{Lakusta2016InfluenceOO,
  title={Influence of Obtaining Conditions on Kinetics of the Initial Sintering Stage of Zirconia Nanopowders.},
  author={Marharyta Lakusta and Igor Danilenko and Tetyana Konstantinova and Galina Volkova},
  journal={Nanoscale research letters},
  year={2016},
  volume={11 1},
  pages={238}
}
The present paper is devoted to the problem of sintering ceramics based on yttria-stabilized zirconia (Y-TZP). In this paper, we studied the effect of two obtaining methods (co-precipitation and technical hydrolysis) on sintering kinetics of Y-TZP nanopowders. We used the constant rate of heating (CRH) method at different heating rates for determining the sintering mechanisms. The basic mechanism and activation energy (Q) of diffusion at the initial sintering stage were estimated using the… CONTINUE READING

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