无水溶胶-凝胶法制备非氧化物陶瓷的研究进展

摘要

综述了基于氨解、胺解以及碳化二亚胺化三类反应的无水相溶胶-凝胶方法在制备SiCN、B(C)N、SiN、BN等非氧化物陶瓷材料方面的研究进展,并对其前景进行了展望.%This review mainly summarized recent progress on the fabrication of non-oxide ceramics, such as SiCN, BN, B ( C ) N, and SiN, by the non-aqueous sol-gel method, on the basis of ammonolysis reaction, aminolysis reaction, and the carbodiimide reaction. Future prospects of the method were also discussed.