标题：Synthesis of a kind of TiB_2 with core shell structure
作者：Nie Jinfeng;Liu Xiangfa;
作者机构：[Nie Jinfeng;Liu Xiangfa]Key Laboratory for Liquid-Solid Structural Evolution and Processing of Materials,Ministry of Education,Shandong University
来源：Abstracts of the 1st International Congress on Advanced Materials
关键词：TiB2 ; Core shell structure; Formation mechanism;
摘要：Utilizing the transformation between TiC and TiB 2 in the aluminum melt, a kind of TiB 2 with core shell structure has been successfully synthesized.Compared with the TiB2 dendrite formed by the direct reaction of B and Ti atoms, the transformation of TiC to TiB2 had remarkably restrained the growth...