摘要
表面活性剂是重要的化工产品之一,在日化产品、工业技术、高新技术以及生命科学等众多领域中有着重要的应用。如何对表面活性剂的结构、功能及性质进行调控以及使表面活性剂能够循环利用是当前表面活性剂领域的研究热点,而开关性或刺激-响应性表面活性剂正是解决这些问题的钥匙。本讲座介绍了开关性或刺激-响应性表面活性剂的基础知识,主要包括响应基团和触发机制的种类,重点介绍了pH、CO_2/N_2、光、氧化-还原、磁以及温度等6大类开关性或刺激-响应性表面活性剂。
Surfactants are one of the important chemical products, which have important applications in the fields of daily chemicals, industry, high technology and life science. It is a hot research topic to control the structure,function and properties of surfactants and to realize their cycle utilization, whereas switchable or stimuliresponsive surfactants have given a key to solve these problems. In this lecture, the fundamental knowledge of switchable or stimuli-responsive surfactants and relative smart systems have been introduced, focusing on various responsive groups and triggers including pH, CO_2/N_2, light, redox, magnetism and temperature.
引文
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