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水/AOT/异辛烷微乳液体系的密度和临界微乳液浓度

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摘要 表面活性剂的水溶液和油溶液均存在临界胶束浓度(CMC),只有当溶液中表面活性剂的浓度大于CMC后,单体表面活性剂分子才能聚集为胶束.有多种方法测定表面活性剂水溶液和油溶液的CMC,观察溶液的密度随表面活性剂浓度的突变是测量胶束溶液CMC的有效方法之一.
作者 何桅 沈伟国
出处 《兰州大学学报(自然科学版)》 CAS CSCD 北大核心 2010年第5期126-128,共3页 Journal of Lanzhou University(Natural Sciences)
基金 国家自然科学基金项目(20603014 20673059 20973061)
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