supported by the National Natural Science Foundation of China(Grant No. 50332010);the National Basic Research Program of China ("973"Program)(Grant No. 2007CB613608);the National Science and Technology Supporting Program (Grant Nos. 2006BAC21B02-1,2007BAB24B03)
The thermal diffusivity and heat capacity of β-SiAION ceramics with different Z values (0.6, 1.5, 3.0) were measured by laser flash technique and differential scanning calorimetry (DSC), respectively. The thermal...