摘要
The method of differential thermal analysis is applied to the study of phase segregation of Ti2AlC at high hydrostatic pressure up to 5 GPa. It is very useful for detecting the phase decomposition temperature and the thermal stability of materials under high pressure. The phase decomposition temperature of Ti2AlC detected was 890 /- 10 degrees C at 5 GPa and 1030 /- 10 degrees C at 4 GPa. The presented in situ high-pressure differential thermal analysis (HPDTA) result is in good agreement with our previous XRD results.
- 出版日期2009-5-12
- 单位四川大学