PRESSURE-DEPENDENCE OF MICELLE SIZE BY PHOTON-CORRELATION SPECTROSCOPY

被引:26
作者
NICOLI, DF
DAWSON, DR
OFFEN, HW
机构
[1] UNIV CALIF SANTA BARBARA,DEPT CHEM,SANTA BARBARA,CA 93106
[2] UNIV CALIF SANTA BARBARA,INST MARINE SCI,SANTA BARBARA,CA 93106
关键词
D O I
10.1016/0009-2614(79)85019-8
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The effective hydrodynamic radii of micelles of myristyltrimethylammonium bromide have been measured as a function of pressure using the technique of laser light scattering spectroscopy. Micellar size in high salt concentrations is observed to shrink or grow markedly in the pressure range 1-3000 bar and at temperatures between 12 and 41°C. © 1979.
引用
收藏
页码:291 / 294
页数:4
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