| 受生物启发模拟合成生物矿物材料及其机理研究进展 |
| Progress in Bio-inspired Synthesis and Formation Mechanism of Biominerals |
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| 摘要: 自然界中存在大量复杂、高度功能化的生物矿物材料如贝壳、珍珠、牙齿、骨骼等，其中很多是非常普通的无机矿物材料。运用仿生合成的思路来制备形貌可控、结构特殊且具有独特性质的材料一直是交叉学科研究的热点，如何模拟生物矿化方法合成功能化材料，正逐渐引起科学界的关注。碳酸钙等生物矿物材料广泛存在于生物和地质体系中，对生物体的特异功能起着极其重要的作用。本文将重点回顾有关碳酸钙等生物矿物材料的生物模拟合成研究的进展。生物矿物合成的微环境主要包括模板和溶液相。本文即从这两方面着手，评述了近年来利用软、硬模板法模拟合成生物矿物的研究进展。 |
| 关键词: 生物启发 生物矿化 仿生 碳酸钙 |
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| Abstract: Nature produces a wide variety of complex mineral superstructures with special functionalties, many of which are simple inorganic salts. The synthesis of functional mineral materials by biomimetic stratgies becomes one of the key issues for material science and materials chemistry. As a common mineral in nature, calcium carbonate widely exists in biology and geology in a form of fascinating morphology and complex structures, and it plays an important role in organisms because mineralization reaction usually occurs in the presence of a template (or matrix) and in a solution. Recent progress in bio-inspired mineralization and morphogenesis of this mineral is reviewed with focus on both using soft and hard templates. |
| Keywords: bio-inspired biomineralization biomimetic calcium carbonate |
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| 蔡国斌,万 勇,俞书宏.受生物启发模拟合成生物矿物材料及其机理研究进展[J].无机化学学报,2008,24(5):673-683. |
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