影像科学与光化学2012，Vol.30Issue(3)：175-181,7.
荧光探针法研究双子型阳离子表面活性剂与明胶的相互作用
Interaction Between Gemini Cationic Surfactants and Gelatin Investigated by Fluorescence
摘要
Abstract
Steady-state fluorescence has been used to investigate the interaction between Gemini cationic surfactants and gelatin. The critical micelle concentration, micelle aggregation number and micelle micropolarity of Gemini cationic surfactants have been determined. With increasing of the hydrophobic group of the Gemini cationic surfactants, the cmc and the micelle micropolarity decrease, Nm increases. Addition of gelatin has the effect on the micelles of the Gemini cationic surfactants; the cmc value and the micelle micropolarity increase. Nagg decreases.关键词
相互作用/明胶/阳离子表面活性剂/双子型/荧光探针法Key words
interaction/ gelatin/ cationic surfactant/ Gemini/ fluorescence分类
化学化工引用本文复制引用
姜小明,宋磊,赵濉..荧光探针法研究双子型阳离子表面活性剂与明胶的相互作用[J].影像科学与光化学,2012,30(3):175-181,7.基金项目
国家自然科学基金(21061003) （21061003）
贵州省工业攻关项日黔科合GY字([2010]3014) （[2010]3014）
贵州省教育厅自然科学研究项目黔教科(2011)022号 （2011）
贵阳市工业振兴科技计划资助项目(2011101)4-11. （2011101）
