Porous TiB2 ceramics with high strength and high porosity has been successfully fabricated using titanium diboride as raw materials by the spark plasma sintering technique.

• 以二硼化钛微粉为原料,采用放电等离子烧结技术,通过控制烧结温度、保温时间、施加压力等工艺参数,成功的制备出具有高强度和高气孔率的二硼化钛多孔陶瓷。