【摘要】 天然珊瑚有三维贯通的多孔网络结构,它的主要成分碳酸钙(CaCO3)在人体环境可降解。模拟珊瑚的组成与结构,研制新型的组织工程支架材料有着良好的应用前景。本文探索了多孔碳酸钙陶瓷的制备方法,并通过盐析法制备了一种多孔的碳酸钙陶瓷,有望获得高的孔隙率和孔连通性。更多还原

【Abstract】 The natural coral has three-dimensions feeding through and porous network structure. Its main composition-calcium carbonate(CaCO 3) is degradative in the vivo. It has good prospect to develop the new-type support material of organizational engineering by simulating the composition and structure of the coral. This text has probed the porous calcium carbonate ceramic preparation method, and has analysed a kind of porous calcium carbonate ceramic through the salt-out. It is hopeful to obtain higher porous rate and porous connective.更多还原