摘要
嵌段共聚物自组装在光学、电子、信息、化学及生物领域有着广泛的应用前景。本文从实验观测、理论研究和计算机模拟三个方面概述了嵌段共聚物自组装领域的研究进展。在实验观测方面,着重介绍了嵌段共聚物在体相及膜中的自组装及外场调控作用方面的研究进展;理论方面则分别介绍了强分相理论、弱分相理论、自洽场理论、动态密度泛函方法和元胞动力学等在嵌段共聚物自组装领域的应用;计算机模拟方面就Monte Carlo模拟、耗散粒子动力学等方法在该领域的应用作了详细的阐述。
The self-assembling of block copolymer takes on extensive potential in the application of optics, electronics, information, chemistry and biology. In this paper, the experimental research including the self-assembling of block copolymer in both bulk and film, as well as the controlling means of external field, the theoretic research covering the strong segregation limit theory （SSL）, weak segregation limit theory （WSL）, self-consistent field theory （SCFT）, dynamic density functional theory （DDFT） and cell dynamical systems （CDS）, and the computer simulation comprising of Monte Carlo simulation （MC） and dissipative particle dynamics （DPD） on the self-assembling of block copolymer was introduced in detail.
出处
《功能高分子学报》
CAS
CSCD
北大核心
2008年第1期102-116,共15页
Journal of Functional Polymers
基金
国家自然科学基金项目(20606010,20736002)
高等学校学科创新引智计划(B08021)资助项目
关键词
嵌段共聚物
自组装
分相理论
计算机模拟
block copolymer
self-assembling
phase separation theory
computer simulation
