Sacrificial bonds in the interfibrillar matrix of bone.
Sacrificial bonds in the interfibrillar matrix of bone.
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DOI：
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发表时间：
2005-10
影响因子：
1.9
通讯作者：
P. Hansma;G. Fantner;J. Kindt;P. Thurner;Georg Schitter;P. Turner;S. Udwin;Marquesa M. Finch
中科院分区：
文献类型：
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作者：
P. Hansma;G. Fantner;J. Kindt;P. Thurner;Georg Schitter;P. Turner;S. Udwin;Marquesa M. Finch
一种显着的自愈、增韧和强化系统，即牺牲键和隐藏长度系统，在自然界中广泛存在：特别是在非常坚韧的纳米复合生物材料（如骨头、鲍鱼壳和硅藻）中的“胶水”中。鲍鱼壳的重量百分比为 97% 为结晶碳酸钙板，但其抗破裂性比纯碳酸钙高 3,000 倍
A remarkable self-healing, toughening and strengthen-ing system, the sacrificial bonds and hidden length system,is widespread in nature: especially in "glues" in remarkablytough nanocomposite biomaterials such as bone, abaloneshell and diatoms. Abalone shell is 97% crystalline calciumcarbonate plates by weight, but is 3,000 times more fractureresistant than pure calcium carbonate