文献类型：期刊文献

中文题名：简易合成高活性碳酸钙/纳米银复合球

英文题名：Facile Preparation of High Action Calcium Carbonate/Silver Nanoparticles Composite Spheres

作者：杨小红[1];陈幸达[2];刘金库[2];卢怡[2];吴庆生[3]

机构：[1]池州学院,安徽池州247000;[2]华东理工大学,上海200237;[3]同济大学,上海200092

年份：2009

卷号：38

期号：3

起止页码：532

中文期刊名：稀有金属材料与工程

外文期刊名：Rare Metal Materials and Engineering

收录：CSTPCD;;EI(收录号：20092012085496);Scopus;WOS:【SCI-EXPANDED(收录号:WOS:000265112900037)】；北大核心:【北大核心2008】；CSCD:【CSCD2011_2012】；

基金：国家自然科学基金(20571051);温州市科技计划项目(G20080001);安徽省重大科技专项(08010202049)

语种：中文

中文关键词：碳酸钙;组装;纳米银;复合材料

外文关键词：calcium carbonate; assembly; silver nanoparticle; composite material

摘要：以简单高效的模板法,成功获得了碳酸钙纳米组装球、纳米片状组装体和梭状结构。首次将具有大比表面积的方解石型的碳酸钙纳米组装球经过表面处理后,与纳米银进行复合,成功获得了碳酸钙/纳米银复合球,该复合球在抗菌、卫生等领域具有广阔应用前景,它不仅可以降低贵金属银的消耗,更重要的是为纳米碳酸钙的实际应用提供了一个新的发展思路。
Using simple and efficient template method, sphere assembled structure; shuttle-like structure and flake assembled structure of calcium carbonate were obtained. The morphologies of products were researched, and the sphere assembled calcium carbonate with large surface was modified and combined with silver nanoparticles to obtain the silver nanoparticle/calcium carbonate composite for the first time. The composite has extensive applications in sterilization and medicine areas etc. The composite can not only reduce the silver quantity, but also provide a good route for applications of calcium carbonate nanomaterials.