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用Stopped-flow光散射方法研究NaCl浓度对CTAB棒状胶束形态转变的影响
引用本文:高建伟 潘皖江 刘和文 诸致远 刘世勇. 用Stopped-flow光散射方法研究NaCl浓度对CTAB棒状胶束形态转变的影响[J]. 纳米科技, 2006, 3(1): 48-50
作者姓名:高建伟 潘皖江 刘和文 诸致远 刘世勇
作者单位:[1]中国科学技术大学高分子科学与工程系,安徽合肥230026 [2]中国科学院安徽等离子体物理研究所,安徽合肥230026
摘    要:用Stopped-flow光散射方法研究NaCl浓度对CTAB(十六烷基三甲基溴化铵)棒状胶束形态转变的影响。对同一CTAB溶液体系增加盐浓度,或者保持盐浓度恒定条件下增加CTAB浓度,胶束形态都出现显著的从球状到棒状转变过程。

关 键 词:Stopped-flow 光散射 CTAB 十六烷基三甲基溴化铵 表面净性剂
文章编号:1812-1918(2006)01-0048-03
收稿时间:2005-08-17

Effects of NaCl Concentration on the Sphere-to-Rod Transition in CTAB Micelles Studied with Stopped-Flow and Light Scattering
GAO Ji-wei, PANG Wan-jiang, LIU He-wen, ZHU Zhi-yuan, LIU Shi-yong. Effects of NaCl Concentration on the Sphere-to-Rod Transition in CTAB Micelles Studied with Stopped-Flow and Light Scattering[J]. , 2006, 3(1): 48-50
Authors:GAO Ji-wei   PANG Wan-jiang   LIU He-wen   ZHU Zhi-yuan   LIU Shi-yong
Abstract:The effects of NaCl concentration on the sphere-to-rod transition in CTAB micelles studied with stopped-flow and light scattering were studied. Notable transitions could be found in CTAB micelles, either when increasing the NaCl concentration in a CTAB solution or when increasing the CTAB concentration with a constant NaCl concentration.
Keywords:stopped-flow   light scattering   CTAB   sphere-to-rod transition
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