摘要
利用溶剂在层状液晶中的渗透性，和层状液晶中溶剂厚度的限定性，在TritonX-100／C10H21OH／H2O体系层状液晶中，以24．0％（质量分数）KCl水溶液代替组分水，制备水溶性超微粒子材料KCl，粒径大小约为4～6nm．
Water-soluble fine KCl particle was prepaxed by replacing component water with 24.0% KCl aqueous solution in the Triton X-100/C10H21OH/H2O lamellar liquid crystal. The preparation was based on the penetration of solvent in the lamellar liquld crystat and the limitation of the change of thickness of solvation layer in the lamellar liquid crystal. The size of water-soluble fine particle KCl was about 4-6nm.
出处
《物理化学学报》
SCIE
CAS
CSCD
北大核心
1995年第3期218-222,共5页
Acta Physico-Chimica Sinica
基金
国家教委优秀青年教师基金
关键词
超微粒子
液晶
表面活性剂
氯化钾
Fine particles, Lamellar liquid crystal, Surfactant, Triton X-100, KCl
