纳米材料中纳米粒子团聚的原因及解决方法

摘要

纳米材料由于其具有特殊的性能而被广泛应用,但纳米粒子的团聚一直是困扰纳米材料制备和应用的关键问题.本文介绍了纳米粒子团聚的原因,叙述了纳米粒子的分散过程,重点分析了纳米粒子的分散机理和纳米粒子的分散技术.希望能为纳米材料的大规模生产和应用提供一定的理论基础.%Nano-materials are widely used due to their unique properties, but the agglomeration of nanoparticles plagued preparation and application of nano-materials, and surface modification is an effective solution to this problem. The causes of the agglomeration of nanoparticles were introduced, dispersion processes of nanoparticles were discussed, dispersion mechanism of nanoparticles and dispersion technology of nanoparticles were focused on analysis. And hope for the preparation of nano-materials mass production and application to provide certain theory basis.