| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a polyphase ceramic nano-composite having at least three phases and to provide a method for manufacturing such a polyphase ceramic nano-composite. <P>SOLUTION: The polyphase ceramic nano-composite having at least three phases is disclosed. Each of the three phases has an average particle size of less than 100 nm. In one example, the polyphase ceramic nano-composite substantially has no glass grain boundary phase. In another example, the polyphase ceramic nano-composite is thermally stable to at least about 1,500°C. The method for manufacturing such a polyphase ceramic nano-composite is also disclosed. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
