The results show that far-infrared ceramic powders average diameter by liquid phase codeposition method is 95.nm and narrow distribution.

• 结果表明,液相共沉淀法制备的远红外陶瓷粉体的平均粒度达到95纳米,且颗粒大小分布窄,而固相合成法制备的远红外陶瓷粉体颗粒粗大且不均匀。