熔盐法合成非氧化物陶瓷粉体

摘要

非氧化物陶瓷具有优良的抗热震性、抗侵蚀性及高温力学性能，在很多领域有着广阔的应用前景。熔盐法在制备高纯、超细以及结构可控的非氧化物陶瓷粉体方面有着非常明显的优势。综述了近年来熔盐法制备非氧化物陶瓷粉体的研究现状，指出了熔盐法合成非氧化物陶瓷粉体的下一步研究重点。%Non-oxide ceramic products are widely used in many fields for their excellent thermal shock re-sistance,corrosion resistance and high temperature mechanical properties.The molten salt method has clear advantages in the synthesis of non-oxide ceramic powders with high purity,small average size and controllable structure.The recent development of non-oxide ceramic powders synthesized by the molten salt method was reviewed,and the next research priorities were pointed out.