高等学校化学学报

高等学校化学学报 ›› 2011, Vol. 32 ›› Issue (10): 2231.

• 综合评述 • 上一篇    下一篇

贝壳珍珠层及其仿生材料的研究进展

孙娜1,吴俊涛1,江雷1,2   

  1. 1. 北京航空航天大学化学与环境学院, 仿生智能界面科学与技术教育部重点实验室, 北京 100191;
    2. 中国科学院化学研究所,   北京国家实验室分子科学中心, 北京 100190
  • 收稿日期:2011-04-06 修回日期:2011-06-17 出版日期:2011-10-10 发布日期:2011-09-11
  • 通讯作者: 江雷;吴俊涛 E-mail:jianglei@iccas.ac.cn;wjt@buaa.edu.cn
  • 基金资助:

    国家“九七三”计划项目(批准号:  2010CB934700)、 国家自然科学基金(批准号:   51003004)和中央高校基本科研业务费专项资金(批准号:  YWF-10-01-B16)资助.

Research Progress of Nacre and Biomimetic Synthesis of Nacre-like Materials

SUN Na1, WU Jun-Tao1*, JIANG Lei1,2*   

  1. 1. Key Laboratory of Bi-|Inspired Smart Interfacial Science and Technology of Ministry of Education, School of Chemistry and Environment, Beihang University, Beijing 100191,   China;
    2. Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
  • Received:2011-04-06 Revised:2011-06-17 Online:2011-10-10 Published:2011-09-11
  • Contact: JIANG Lei;WU Jun-Tao E-mail:jianglei@iccas.ac.cn;wjt@buaa.edu.cn
  • Supported by:

    国家“九七三”计划项目(批准号:  2010CB934700)、 国家自然科学基金(批准号:   51003004)和中央高校基本科研业务费专项资金(批准号:  YWF-10-01-B16)资助.

PDF (PC)

被引次数

37

摘要： 贝壳珍珠层是一种天然的有机-无机层状复合材料, 其独特的多尺度、多级次“砖-泥”组装结构赋予其优异的机械性能. 受贝壳珍珠层启发, 人们已利用不同方法制备了一系列仿生高强超韧层状复合材料, 这些材料在航空航天、军事、民用工程及机械等领域表现出广阔的应用前景. 本文就贝壳珍珠层的结构及增韧机制和近年来仿贝壳材料的制备方法及其研究进展进行了综述, 并提出一些看法和思考.

关键词: 仿生材料; , 贝壳珍珠层; , 层状复合材料, 有机-无机杂化, 仿生设计

Abstract: Biomimetic design principles provide new methods and approaches to create new materials. Learning from nature will give us important inspiration to develop new methods to construct artificial advanced materials. Nacre is a kind of natural organic / inorganic hybrid hierarchical biological composite material. Its unique "bricks - mortar" assembly structure in a hierarchical fashion gives it extraordinary mechanical properties. Inspired by the nacre, many domestic and foreign research groups have synthesized a series of nacre-like or related composites using different methods, which have great potential application in the fields of aeronautics and astronautics, military, civil engineering and machinery etc. This paper reviews the structure and the toughening mechanisms of nacre, the imitation of nacre-like materials of different preparation methods in recent years, and some opinions and ideas are put forward.

Key words: Biomimetic materials, Nacre, Layered composite materials, Organic / inorganic hybrid, Bioinspired design

TrendMD: