Sintered monoclinic HfO2 bodies were fabricated below the transformation temperature from Hf metal and water by hydrothermal reaction‐sintering. Sintering was observed above 900°C under 100 MPa for 3 h. Generally, both the bulk density and the crystallite size of the sintered bodies increased with increasing temperature. Bodies with the maximum relative density (0.98) were obtained by treatment above 1000°C.
|Journal||Journal of the American Ceramic Society|
|Publication status||Published - 1982 Sep|
All Science Journal Classification (ASJC) codes
- Ceramics and Composites
- Materials Chemistry