Chem. J. Chinese Universities ›› 2002, Vol. 23 ›› Issue (6): 1143.

• Articles • Previous Articles     Next Articles

The Transition Between the Molecular-ordered Organized Assemblies in the Aqueous Solution of Alkylammonium Chlorides

LI Yong-Hui, HUANG Jian-Bin, ZHENG Rong, MAO Min, FU Hong-Lan   

  1. Institute of Physical Chemistry, Peking University, Beijing 100871, China
  • Received:2001-06-11 Online:2002-06-24 Published:2002-06-24

Abstract: The influences of concentration variation of the aqueous solution of C12 H25 NH3Cl on the molecular-ordered organized assemblies were studied by dynamic light scattering, absorption spectrometry, viscosity and TEM. It is found that the transition process of the micelles vesicles spherical micelles for the morphology of the molecular-ordered organized assemblies took place with the increase of surfactant concentration. Such structure transition can be attributed to the variation of concentration of hydrolytic product C12 H25 NH2.

Key words: Alkylammonium chlorides, Molecular-ordered organized assembly, Micelle, Vesicle

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