纳米技术与纳米材料(Ⅲ)——有机纳米材料的制备、性能及表征

Preparation and characterization of organic nanometer-sized materials(Ⅲ)

概述了乳液聚合、分散聚合、分散共聚和自组装4种制备有机纳米颗粒材料的主要方法,并简述了纳米材料所具有的特异性能和对其形态、颗粒大小等进行相关表征的重要方法。讨论了制备有机纳米颗粒材料的理论基础及其发展方向。今后一段时间内,合成制备新型高分子纳米材料将成为研究热点,并将与许多学科交叉,使有机高分子纳米材料得到更广泛的应用,推动社会的进步。

Four kinds of important methods,emulsion polymerization,dispersion polymerization,dispersion copolymerization and self-assembly for preparing organic nanoparticles were reviewed.The important characterization methods for morphologies and particle sizes of organic nanoparticles with special properties were introduced.The theory and developing aspect of preparing organic nanoparticles were discussed.Then,the preparation of organic nanometer-sized materials will become a research hot spot in many science fields in future.The nanometer-sized materials would become a leading trend and take great contributions on the development of our society.