Fabrication of Translucent Hydroxyapatite Ceramics with Different Forms by Sol-Gel Method
LUO Hui-Tao, GUO Tai-Lin, ZHU De-Gui, ZHI Wei, DUAN Ke, ZHANG Cheng-Dong, QU Shu-Xin, WENG Jie
图3 不同透光性HA陶瓷截面的扫描电镜照片 Fig. 3 Cross-sectional SEM images of HA ceramics with different light transmission. The straight line segments d1-d4, f1-f4, each 20 #cod#x003bc;m long were drawn randomly to determine the average grain size of HA ceramics abc:D-HA; def:T-HA