Biomimetic mineralization: Processes and prospects
Biomimetic mineralization: Processes and prospects
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仿生矿化：过程与前景
DOI：
10.1016/0928-4931(94)90057-4
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发表时间：
1994
期刊：
影响因子：
--
通讯作者：
P. Calvert
中科院分区：
文献类型：
--
作者：
P. Calvert
对生物材料的性质进行了调查，指出了我们可能期望通过引入生物学中看到的结构来改进合成材料的那些领域。生物陶瓷和复合材料具有等同合成材料所需的性能。通过原位沉淀等方法制备仿生材料已取得了一定的进展。虽然正在制造类似于壳和骨的微观结构，但合成材料的性能仍然不好。关键的缺失因素可能是界面结合的控制。表面的受控矿化可以用于制造器件。我们对生物矿化是如何控制的知识仍然太有限，不能应用于合成系统。可能的控制机制进行了讨论，最近的实验进行了审查。
The properties of biological materials are surveyed to point out those areas where we might expect to improve synthetic materials by introducing structures seen in biology. Biological ceramics and composites have properties which could be desirable in the equivalent synthetic materials. Progress has been made towards making biomimetic materials byin situprecipitation and by other methods. While the microstructures are being made which resemble those of shell and bone, the properties of the synthetic materials are still not good. The key missing factor is probably control of the interfacial bonding.Controlled mineralization on surfaces could be used to manufacture devices. Our knowledge of how biomineralization is controlled is still too limited to be applied to synthetic systems. Possible control mechanisms are discussed and recent experiments reviewed.