LI Qingtao ¹, WU Qingre ^1,2, SUNChuang ¹, XIE Dai ¹

(1. School of Materials Science and Technology, South China University of Technology, Guangzhou 510640; 2. Key Laboratory  of Specially  Functional Materials and. Advanced Manufacturing Technology of Ministry of Education,South China University  of Technology, Guangzhou 510640)

Abstract: The developments in fabrication and application of high thermal conductivity AIN ceramics are summarized  in this paper.The sintering methods,the problems in the fabricating process of AIN ceramics,its application field and developing direction are pointed out.

Keywords: AIN ceramics,high-thermal conductivity,fabrication process,application