柠檬酸钠调控水热合成羟基磷灰石微球
马艺娟1,2, 郝丽静1,2, 杜绍龙2, 赵娜如1,2

Synthesis of Hydroxyapatite Microspheres by Hydro-thermal Method under the Control of Sodium Citrate
MA Yi-Juan1,2, HAO Li-Jing1,2, DU Shao-Long2, ZHAO Na-Ru1,2
图3 不同初始pH条件下产物的SEM照片
Fig. 3 SEM images of synthesized products by hydrothermal method under varied initial pH values a pH=2; b pH=3; c pH =4; d pH=5